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Tuesday, February 12, 2008
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In some countries DIOVAN may also be known as: Valsartan, Alpertan, Sarval, Simultan, Angiosan, Diovane, Tareg, Valaplex, Vartalan, Sarton, Nisis, Cordinate, Provas, Kalpress, Miten, Vals, Alsart
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In some countries DIOVAN may also be known as: Valsartan, Alpertan, Sarval, Simultan, Angiosan, Diovane, Tareg, Valaplex, Vartalan, Sarton, Nisis, Cordinate, Provas, Kalpress, Miten, Vals, Alsart
Diovan blood pressure
Diovan HCT
Blood Pressure-Lowering Drugs - DIOVAN
Blood pressure-lowering drugs can help control blood pressure when diet and physical activity alone have not succeeded.
Combination Therapy – Angiotensin II Receptor Antagonist/Diuretic
Irbesartan and hydrochlorothiazide (Avalide)
Losartan and hydrochlorothiazide (Hyzaar)
Valsartan and hydrochlorothiazide (Diovan HCT)
Valsartan, commercially known as Diovan, a drug that controls blood pressure and reduces heart risk, also appears to protect against diabetes, especially in high-risk people, according to new research presented at the American Society of Hypertension’s Twentieth Annual Scientific Meeting and Exposition (ASH 2005) by a University of Michigan physician who helped lead the study.
The randomized trial involved 15,313 patients at 942 sites in 31 countries, of whom 9,995 did not have diabetes at the start of the study. All patients were over age 50 and had high blood pressure and were at high risk for having a cardiac event. By the end of four or more years of follow-up, 11.5 percent of the patients taking valsartan had developed diabetes, compared with 14.5 percent of patients taking amlodipine.
Blood Pressure-Lowering Drugs - DIOVAN
In other words 300 more people have developed diabetes in a group of almost 10, 000 people. What is however interesting is the comment of Dr. Ken Jamerson, M.D., the U-M professor of internal medicine who presented the results - “Since we know from other studies that other hypertension medications such as diuretics come with a higher risk of diabetes, this result is especially interesting”.
High blood sugar, faster heart rate, high body mass index, the concurrent use of a diuretic drug and beta blocker drug, non-white race and younger age were all associated with a higher risk of developing diabetes in all VALUE participants. But after all these variables were taken into account, patients who took valsartan had less of a chance of developing diabetes.
Blood Pressure-Lowering Drugs - DIOVAN
Blood pressure-lowering drugs can help control blood pressure when diet and physical activity alone have not succeeded.
Combination Therapy – Angiotensin II Receptor Antagonist/Diuretic
Irbesartan and hydrochlorothiazide (Avalide)
Losartan and hydrochlorothiazide (Hyzaar)
Valsartan and hydrochlorothiazide (Diovan HCT)
Valsartan, commercially known as Diovan, a drug that controls blood pressure and reduces heart risk, also appears to protect against diabetes, especially in high-risk people, according to new research presented at the American Society of Hypertension’s Twentieth Annual Scientific Meeting and Exposition (ASH 2005) by a University of Michigan physician who helped lead the study.
The randomized trial involved 15,313 patients at 942 sites in 31 countries, of whom 9,995 did not have diabetes at the start of the study. All patients were over age 50 and had high blood pressure and were at high risk for having a cardiac event. By the end of four or more years of follow-up, 11.5 percent of the patients taking valsartan had developed diabetes, compared with 14.5 percent of patients taking amlodipine.
Blood Pressure-Lowering Drugs - DIOVAN
In other words 300 more people have developed diabetes in a group of almost 10, 000 people. What is however interesting is the comment of Dr. Ken Jamerson, M.D., the U-M professor of internal medicine who presented the results - “Since we know from other studies that other hypertension medications such as diuretics come with a higher risk of diabetes, this result is especially interesting”.
High blood sugar, faster heart rate, high body mass index, the concurrent use of a diuretic drug and beta blocker drug, non-white race and younger age were all associated with a higher risk of developing diabetes in all VALUE participants. But after all these variables were taken into account, patients who took valsartan had less of a chance of developing diabetes.
Diovan hydrochlorothiazide
Diovan HCT®(diovan hydrochlorothiazide)
valsartan and hydrochlorothiazide, USP
Combination Tablets
80 mg/12.5 mg
160 mg/12.5 mg
160 mg/25 mg
320 mg/12.5 mg
320 mg/25 mg
Rx only
Diovan HCTÒ (valsartan and hydrochlorothiazide, USP) is a combination of valsartan, an orally active, specific angiotensin II antagonist acting on the AT1 receptor subtype, and hydrochlorothiazide, a diuretic.
Valsartan, a nonpeptide molecule, is chemically described as N-(1-oxopentyl)-N- [[2' -(1H-tetrazol-5-yl)[1,1' -biphenyl]-4-yl]methyl]-L-Valine. Its empirical formula is C24H29N5O3, its molecular weight is 435.5, and its structural formula is
Valsartan is a white to practically white fine powder. It is soluble in ethanol and methanol and slightly soluble in water.
Hydrochlorothiazide USP is a white, or practically white, practically odorless, crystalline powder. It is slightly soluble in water; freely soluble in sodium hydroxide solution, in n-butylamine, and in dimethylformamide; sparingly soluble in methanol; and insoluble in ether, in chloroform, and in dilute mineral acids. Hydrochlorothiazide is chemically described as 6-chloro-3,4-dihydro-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-dioxide.
Hydrochlorothiazide is a thiazide diuretic. Its empirical formula is C7H8ClN3O4S2, its molecular weight is 297.73, and its structural formula is
diovan hydrochlorothiazide
valsartan and hydrochlorothiazide, USP
Combination Tablets
80 mg/12.5 mg
160 mg/12.5 mg
160 mg/25 mg
320 mg/12.5 mg
320 mg/25 mg
Rx only
Diovan HCTÒ (valsartan and hydrochlorothiazide, USP) is a combination of valsartan, an orally active, specific angiotensin II antagonist acting on the AT1 receptor subtype, and hydrochlorothiazide, a diuretic.
Valsartan, a nonpeptide molecule, is chemically described as N-(1-oxopentyl)-N- [[2' -(1H-tetrazol-5-yl)[1,1' -biphenyl]-4-yl]methyl]-L-Valine. Its empirical formula is C24H29N5O3, its molecular weight is 435.5, and its structural formula is
Valsartan is a white to practically white fine powder. It is soluble in ethanol and methanol and slightly soluble in water.
Hydrochlorothiazide USP is a white, or practically white, practically odorless, crystalline powder. It is slightly soluble in water; freely soluble in sodium hydroxide solution, in n-butylamine, and in dimethylformamide; sparingly soluble in methanol; and insoluble in ether, in chloroform, and in dilute mineral acids. Hydrochlorothiazide is chemically described as 6-chloro-3,4-dihydro-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-dioxide.
Hydrochlorothiazide is a thiazide diuretic. Its empirical formula is C7H8ClN3O4S2, its molecular weight is 297.73, and its structural formula is
diovan hydrochlorothiazide
Diovan Valsartan
GENERIC NAME: VALSARTAN - ORAL (val-SAR-tan)
BRAND NAME(S): Diovan
WARNING: This drug can cause serious fetal harm (possibly death) if used during the last six months of pregnancy. If you become pregnant or think you may be pregnant, contact your doctor immediately.
USES VALSARTAN: This drug is used to treat high blood pressure (hypertension) and heart failure. This drug works by blocking the hormone angiotensin thereby relaxing blood vessels, causing them to widen. High blood pressure reduction helps prevent strokes, heart attacks, and kidney problems.
OTHER USES: This drug may also be used to help protect the kidneys from damage due to diabetes.
HOW TO USE diovan (VALSARTAN): Take this medication by mouth, with or without food, as directed by your doctor. Use this medication regularly in order to get the most benefit from it. To help you remember, use it at the same time(s) each day. Do not take potassium supplements or salt substitutes containing potassium without talking to your doctor or pharmacist first. This medicine can raise your potassium levels, which rarely can cause serious side effects such as muscle weakness or very slow heartbeats. Tell your doctor immediately if these effects occur. The dosage is based on your medical condition and response to therapy. For the treatment of high blood pressure, it may take 4 weeks before the full benefit of this drug occurs. It is important to continue taking this medication even if you feel well. Most people with high blood pressure do not feel sick.
SIDE EFFECTS diovan (VALSARTAN): You may experience dizziness, lightheadedness, tiredness, or blurred vision as your body adjusts to the medication. If any of these effects persist or worsen, notify your doctor or pharmacist promptly. Tell your doctor immediately if any of these unlikely but serious side effects occur: fainting, decreased sexual ability. Tell your doctor immediately if any of these highly unlikely but very serious side effects occur: change in the amount of urine, signs of infection (e.g., fever, chills, persistent sore throat), stomach/abdominal pain, severe nausea, yellowing eyes or skin, dark urine, unusual fatigue, chest pain. An allergic reaction to this drug is unlikely, but seek immediate medical attention if it occurs. Symptoms of an allergic reaction include: rash, itching, swelling (especially of the face, lips, tongue, or throat), severe dizziness, trouble breathing. If you notice other effects not listed above, contact your doctor or pharmacist.
BRAND NAME(S): Diovan
WARNING: This drug can cause serious fetal harm (possibly death) if used during the last six months of pregnancy. If you become pregnant or think you may be pregnant, contact your doctor immediately.
USES VALSARTAN: This drug is used to treat high blood pressure (hypertension) and heart failure. This drug works by blocking the hormone angiotensin thereby relaxing blood vessels, causing them to widen. High blood pressure reduction helps prevent strokes, heart attacks, and kidney problems.
OTHER USES: This drug may also be used to help protect the kidneys from damage due to diabetes.
HOW TO USE diovan (VALSARTAN): Take this medication by mouth, with or without food, as directed by your doctor. Use this medication regularly in order to get the most benefit from it. To help you remember, use it at the same time(s) each day. Do not take potassium supplements or salt substitutes containing potassium without talking to your doctor or pharmacist first. This medicine can raise your potassium levels, which rarely can cause serious side effects such as muscle weakness or very slow heartbeats. Tell your doctor immediately if these effects occur. The dosage is based on your medical condition and response to therapy. For the treatment of high blood pressure, it may take 4 weeks before the full benefit of this drug occurs. It is important to continue taking this medication even if you feel well. Most people with high blood pressure do not feel sick.
SIDE EFFECTS diovan (VALSARTAN): You may experience dizziness, lightheadedness, tiredness, or blurred vision as your body adjusts to the medication. If any of these effects persist or worsen, notify your doctor or pharmacist promptly. Tell your doctor immediately if any of these unlikely but serious side effects occur: fainting, decreased sexual ability. Tell your doctor immediately if any of these highly unlikely but very serious side effects occur: change in the amount of urine, signs of infection (e.g., fever, chills, persistent sore throat), stomach/abdominal pain, severe nausea, yellowing eyes or skin, dark urine, unusual fatigue, chest pain. An allergic reaction to this drug is unlikely, but seek immediate medical attention if it occurs. Symptoms of an allergic reaction include: rash, itching, swelling (especially of the face, lips, tongue, or throat), severe dizziness, trouble breathing. If you notice other effects not listed above, contact your doctor or pharmacist.
Diovan medication
Diovan medication
Clinical studies have shown that DIOVAN effectively lowers blood pressure. DIOVAN specifically blocks a hormone that causes your arteries to constrict, or tighten and narrow, an action that can cause high blood pressure.
DIOVAN is the #1 prescribed brand in its class of high blood pressure medications. It is an angiotensin II receptor blocker, also called an ARB
Angiotensin II is a chemical in the body that causes blood vessels to narrow.
When you have narrow blood vessels, the heart has to pump harder to get blood through your vessels to your vital organs. This can increase the force of blood against the walls of your blood vessels, as well as your blood vessels' resistance to blood flow.
DIOVAN blocks the effects of angiotensin II that lead to the narrowing of the blood vessels (unhealthy vessel constriction).
DIOVAN helps your blood vessels relax and widen so your blood can flow more freely, and your heart doesn't have to work as hard to pump blood through your body.
Diovan medication
Clinical studies have shown that DIOVAN effectively lowers blood pressure. DIOVAN specifically blocks a hormone that causes your arteries to constrict, or tighten and narrow, an action that can cause high blood pressure.
DIOVAN is the #1 prescribed brand in its class of high blood pressure medications. It is an angiotensin II receptor blocker, also called an ARB
Angiotensin II is a chemical in the body that causes blood vessels to narrow.
When you have narrow blood vessels, the heart has to pump harder to get blood through your vessels to your vital organs. This can increase the force of blood against the walls of your blood vessels, as well as your blood vessels' resistance to blood flow.
DIOVAN blocks the effects of angiotensin II that lead to the narrowing of the blood vessels (unhealthy vessel constriction).
DIOVAN helps your blood vessels relax and widen so your blood can flow more freely, and your heart doesn't have to work as hard to pump blood through your body.
Diovan medication
Diovan hct
Diovan hct
Diovan HCT -
Valsartan - Hydrochlorothiazide
Diovan HCT---Diovan HCT Side Effects - Diovan HCT-information
Pharmacology:-Diovan HCT combines action valsartan, an orally active angiotensin II AT 1 receptor blocker, and that the diuretic, hydrochlorothiazide.
Diovan hct
Valsartan: Valsartan acts electoral AT 1, receptor subtype that the mediator known cardiovascular actions of angiotensin II, the primary vasoactive hormone in the renin-angiotensin system. In 2-subtype receptors, which are in tissues such as the brain, endometrium, myometrium and fetal kidneys and adrenals, plays no known role in cardiovascular homeostasis today. Valsartan does not exhibit any partial AT 1 receptor agonist activity, and, in fact, there was no activity in AT 2 receptors. Valsartan does not bind or block other hormone receptors or ion channels known that it is important in cardiovascular regulation. The main metabolite 4 valeryl - hydroxy valsartan, mostly inactive.
Angiotensin II is a wide range of physiological effects, and many of them are directly or indirectly involved in the regulation of blood pressure. A potent vasoconstrictor, has a direct angiotensin II pressor response. In addition, it contributes to the conservation of sodium and aldosterone secretion.
The blockade of angiotensin II AT 1 receptors results in a 2 - 3 times in plasma renin and angiotensin II plasma concentration in hypertensive patients. The lingering effects of the expansion of 2-receptor stimulation in angiotensin II unknown.
Valsartan not preclude the angiotensin-converting enzyme (ACE), which is also known as kininase II, the enzyme makes angiotensin I to angiotensin II and degrades bradykinin.
Hydrochlorothiazide: Hydrochlorothiazide is a thiazide diuretic. Thiazides affect the renal tubular mechanism of electrolyte absorption, directly increasing the excretion of sodium and chloride in roughly equivalent amounts. Indirectly, the diuretic hydrochlorothiazide effect reduces the plasma volume, followed by an increase in plasma renin activity and aldosterone secretion increases, increases in urinary calcium loss, and a decline in serum potassium. In the renin-angiotensin aldosterone link brokered II, so coadministration of AT 1 angiotensin II receptor blocker trend is potassium losses associated with thiazide Diuretics.
Hydrochlorothiazide useful in the treatment of hypertension. It can be used independently or as a complement to other antihypertensive drugs. Hydrochlorothiazide does not affect normal blood pressure.
Diovan hct
Pharmacokinetics: Diovan hct Valsartan: It is a linear pharmacokinetics of 80 to 320 mg dose range, valsartan not accumulate in plasma markedly after repeated administration. Plasma concentrations similar to the men and women.
The average absolute bioavailability valsartan is about 23%, but with a high variability. Peak plasma concentration is achieved between 2 and 4 hours after dosing.
Valsartan is 94 to 97% bound to serum protein, serum albumin basically. The sustainability of the distribution volume of about 17 liters, which indicates that valsartan not spread widely in tissues.
After i.v. Administration shows valsartan biexponential kinetics of dissolution (1/2a t <1 hour, and more 1/2b ages 5 to 9 hours). Plasma cleaning relatively slow (about 2 l / h) compared with hepatic blood flow (about 30 L / h).
Following oral administration of 14C solution called valsartan, 83% is absorbed valsartan excretion in feces and 13% in urine, largely unchanged complex. Valsartan biotransformation apparently not related to cytochrome P450 system. Ferment (s) responsible for the metabolism of valsartan were not identified.
On average, patients with mild to moderate chronic liver disease twice impact valsartan healthy volunteers, as measured by AUC and C max (see Precautions, in patients with violation of the functions of the liver and dosage).
Renal clearance is only 30% of total plasma clearance. There was no apparent correlation between renal function and effects of valsartan, as measured by AUC and C max, in patients with varying degrees of renal impairment. In patients with renal insufficiency hemodialysis time, the limited information suggests that the impact of valsartan comparable to that in patients with creatinine clearance> 10 ml / min.
Valsartan is not removed from the plasma dialysis.
Diovan hct
The impact of valsartan is about 50% higher than that measured by AUC and C max and the half-life of more questions than elderly in young subjects. However, this difference was not found that any clinical significance.
Hydrochlorothiazide: absorption following oral dose hydrochlorothiazide quick to about 2 hours max. The distribution and elimination kinetics, as has been described in biexponential decay function in the terminal half life of 6 to 15 hours.
The absolute bioavailability of hydrochlorothiazide is 60 to 80% after oral administration, with> 95% of the absorbed dose unchanged excretion in the urine.
Hydrochlorothiazide crosses the placental but not the blood-brain barrier and excretion in breast milk.
Valsartan-Hydrochlorothiazide: System Availability hydrochlorothiazide reduced by about 30% when coadministered with valsartan. In kinetics valsartan not markedly affected by the coadministration of hydrochlorothiazide. This interaction has no effect on the combined use of valsartan and hydrochlorothiazide.
Pharmacodynamics: Valsartan: Valsartan prevents the pressor effect of angiotensin II infusion. An oral dose of 80 mg inhibits pressor effect by about 80% at peak about 30% inhibition occurred in 24 hours.
After one oral dose, the antihypertensive activity valsartan has begun for about 2 hours and peaks during the 4 to 6 hours in most patients.
In the antihypertensive effect of valsartan remains within 24 hours after dosing. Drain / peak ratio varies from 0.54 to 0.76. Valsartan reduces blood pressure in hypertensive patients without affecting heart rate.
In the course of repeated dosing, the maximum reduction in blood pressure in a dose is usually achieved within 4 weeks and maintained during long-term therapy. Combinations with hydrochlorothiazide produce additional reduction in blood pressure.
There was no apparent effect of a sharp rebound after the withdrawal of valsartan therapy.
Although the available data to date indicate a similar pharmacodynamic effect of valsartan in black and white hypertensive patients, it should be viewed with caution because antihypertensive drugs affecting the renin-angiotensin system, such as ACE inhibitors and angiotensin II receptor blockers AT 1, as a whole it was found that less effective in low-renin AG (often black).
Hydrochlorothiazide: Top of the diuretic action following oral administration occurs in 2 hours and peak action in about 4 hours. Diuretic activity lasts for about 6 to 12 hours.
Valsartan-Hydrochlorothiazide: Components of Diovan HCT-found that the additive effect on lowering blood pressure, lowering blood pressure, more so than any component used alone.
Diovan hct
In the antihypertensive effect of Diovan HCT-supported 24 - hour period. In clinical studies of at least 1 year duration, the antihypertensive effect is maintained at a constant therapy. Despite a significant reduction of blood pressure, administration of Diovan HCT-has no clinically significant effect on heart rate.
Diovan HCT -
Valsartan - Hydrochlorothiazide
Diovan HCT---Diovan HCT Side Effects - Diovan HCT-information
Pharmacology:-Diovan HCT combines action valsartan, an orally active angiotensin II AT 1 receptor blocker, and that the diuretic, hydrochlorothiazide.
Diovan hct
Valsartan: Valsartan acts electoral AT 1, receptor subtype that the mediator known cardiovascular actions of angiotensin II, the primary vasoactive hormone in the renin-angiotensin system. In 2-subtype receptors, which are in tissues such as the brain, endometrium, myometrium and fetal kidneys and adrenals, plays no known role in cardiovascular homeostasis today. Valsartan does not exhibit any partial AT 1 receptor agonist activity, and, in fact, there was no activity in AT 2 receptors. Valsartan does not bind or block other hormone receptors or ion channels known that it is important in cardiovascular regulation. The main metabolite 4 valeryl - hydroxy valsartan, mostly inactive.
Angiotensin II is a wide range of physiological effects, and many of them are directly or indirectly involved in the regulation of blood pressure. A potent vasoconstrictor, has a direct angiotensin II pressor response. In addition, it contributes to the conservation of sodium and aldosterone secretion.
The blockade of angiotensin II AT 1 receptors results in a 2 - 3 times in plasma renin and angiotensin II plasma concentration in hypertensive patients. The lingering effects of the expansion of 2-receptor stimulation in angiotensin II unknown.
Valsartan not preclude the angiotensin-converting enzyme (ACE), which is also known as kininase II, the enzyme makes angiotensin I to angiotensin II and degrades bradykinin.
Hydrochlorothiazide: Hydrochlorothiazide is a thiazide diuretic. Thiazides affect the renal tubular mechanism of electrolyte absorption, directly increasing the excretion of sodium and chloride in roughly equivalent amounts. Indirectly, the diuretic hydrochlorothiazide effect reduces the plasma volume, followed by an increase in plasma renin activity and aldosterone secretion increases, increases in urinary calcium loss, and a decline in serum potassium. In the renin-angiotensin aldosterone link brokered II, so coadministration of AT 1 angiotensin II receptor blocker trend is potassium losses associated with thiazide Diuretics.
Hydrochlorothiazide useful in the treatment of hypertension. It can be used independently or as a complement to other antihypertensive drugs. Hydrochlorothiazide does not affect normal blood pressure.
Diovan hct
Pharmacokinetics: Diovan hct Valsartan: It is a linear pharmacokinetics of 80 to 320 mg dose range, valsartan not accumulate in plasma markedly after repeated administration. Plasma concentrations similar to the men and women.
The average absolute bioavailability valsartan is about 23%, but with a high variability. Peak plasma concentration is achieved between 2 and 4 hours after dosing.
Valsartan is 94 to 97% bound to serum protein, serum albumin basically. The sustainability of the distribution volume of about 17 liters, which indicates that valsartan not spread widely in tissues.
After i.v. Administration shows valsartan biexponential kinetics of dissolution (1/2a t <1 hour, and more 1/2b ages 5 to 9 hours). Plasma cleaning relatively slow (about 2 l / h) compared with hepatic blood flow (about 30 L / h).
Following oral administration of 14C solution called valsartan, 83% is absorbed valsartan excretion in feces and 13% in urine, largely unchanged complex. Valsartan biotransformation apparently not related to cytochrome P450 system. Ferment (s) responsible for the metabolism of valsartan were not identified.
On average, patients with mild to moderate chronic liver disease twice impact valsartan healthy volunteers, as measured by AUC and C max (see Precautions, in patients with violation of the functions of the liver and dosage).
Renal clearance is only 30% of total plasma clearance. There was no apparent correlation between renal function and effects of valsartan, as measured by AUC and C max, in patients with varying degrees of renal impairment. In patients with renal insufficiency hemodialysis time, the limited information suggests that the impact of valsartan comparable to that in patients with creatinine clearance> 10 ml / min.
Valsartan is not removed from the plasma dialysis.
Diovan hct
The impact of valsartan is about 50% higher than that measured by AUC and C max and the half-life of more questions than elderly in young subjects. However, this difference was not found that any clinical significance.
Hydrochlorothiazide: absorption following oral dose hydrochlorothiazide quick to about 2 hours max. The distribution and elimination kinetics, as has been described in biexponential decay function in the terminal half life of 6 to 15 hours.
The absolute bioavailability of hydrochlorothiazide is 60 to 80% after oral administration, with> 95% of the absorbed dose unchanged excretion in the urine.
Hydrochlorothiazide crosses the placental but not the blood-brain barrier and excretion in breast milk.
Valsartan-Hydrochlorothiazide: System Availability hydrochlorothiazide reduced by about 30% when coadministered with valsartan. In kinetics valsartan not markedly affected by the coadministration of hydrochlorothiazide. This interaction has no effect on the combined use of valsartan and hydrochlorothiazide.
Pharmacodynamics: Valsartan: Valsartan prevents the pressor effect of angiotensin II infusion. An oral dose of 80 mg inhibits pressor effect by about 80% at peak about 30% inhibition occurred in 24 hours.
After one oral dose, the antihypertensive activity valsartan has begun for about 2 hours and peaks during the 4 to 6 hours in most patients.
In the antihypertensive effect of valsartan remains within 24 hours after dosing. Drain / peak ratio varies from 0.54 to 0.76. Valsartan reduces blood pressure in hypertensive patients without affecting heart rate.
In the course of repeated dosing, the maximum reduction in blood pressure in a dose is usually achieved within 4 weeks and maintained during long-term therapy. Combinations with hydrochlorothiazide produce additional reduction in blood pressure.
There was no apparent effect of a sharp rebound after the withdrawal of valsartan therapy.
Although the available data to date indicate a similar pharmacodynamic effect of valsartan in black and white hypertensive patients, it should be viewed with caution because antihypertensive drugs affecting the renin-angiotensin system, such as ACE inhibitors and angiotensin II receptor blockers AT 1, as a whole it was found that less effective in low-renin AG (often black).
Hydrochlorothiazide: Top of the diuretic action following oral administration occurs in 2 hours and peak action in about 4 hours. Diuretic activity lasts for about 6 to 12 hours.
Valsartan-Hydrochlorothiazide: Components of Diovan HCT-found that the additive effect on lowering blood pressure, lowering blood pressure, more so than any component used alone.
Diovan hct
In the antihypertensive effect of Diovan HCT-supported 24 - hour period. In clinical studies of at least 1 year duration, the antihypertensive effect is maintained at a constant therapy. Despite a significant reduction of blood pressure, administration of Diovan HCT-has no clinically significant effect on heart rate.
Diovan generic
GENERIC NAME: valsartan Diovan generic
Brand: Diovan
Diovan generic
CLASS DRUG AND MECHANISM: Valsartan is an oral medication that belongs to a class of drugs called angiotensin receptor blockers (ARBs). Others include ARBs irbesartan (Avapro), losartan (Cozaar), and candesartan (Atacand). Angiotensin formed in the blood by the action of angiotensin-converting enzyme (ACE), a powerful chemical that gives angiotensin receptors in many tissues, but primarily on the smooth muscle cells of blood vessels. Angiotensin commitment to the receptors causes the blood vessels to narrow (vasoconstrict), which leads to an increase in blood pressure (hypertension). Valsartan blocking angiotensin receptor. In blocking angiotensin action, valsartan expands blood vessels and reduces blood pressure. Valsartan was approved by the FDA in December 1996.
Diovan generic
Brand: Diovan
Diovan generic
CLASS DRUG AND MECHANISM: Valsartan is an oral medication that belongs to a class of drugs called angiotensin receptor blockers (ARBs). Others include ARBs irbesartan (Avapro), losartan (Cozaar), and candesartan (Atacand). Angiotensin formed in the blood by the action of angiotensin-converting enzyme (ACE), a powerful chemical that gives angiotensin receptors in many tissues, but primarily on the smooth muscle cells of blood vessels. Angiotensin commitment to the receptors causes the blood vessels to narrow (vasoconstrict), which leads to an increase in blood pressure (hypertension). Valsartan blocking angiotensin receptor. In blocking angiotensin action, valsartan expands blood vessels and reduces blood pressure. Valsartan was approved by the FDA in December 1996.
Diovan generic
Diovan drug
Diovan drug
Common Name: valsartan (SAR tan Waltz)
Brand names: Diovan
What is valsartan?
Valsartan is in a group of drugs called angiotensin II receptor antagonists. Valsartan keeps narrowing of the blood vessels, which reduces blood pressure and improves blood flow.
Valsartan is used to treat high blood pressure (hypertension), or heart failure. It is also used to reduce the risk of death after a heart attack.
Valsartan may also be used for purposes other than those listed in this guide.
What is the most important information I should know about valsartan?
Do not use the medicine without telling your doctor if you are pregnant. Valsartan can cause injury and even death to the unborn child if it is considered in the second and third trimesters of pregnancy. Using an effective form of birth control. Do not use this medicine and inform your doctor immediately if you become pregnant during treatment. Do not use this medicine if you are allergic to valsartan, or if you are unable to urinate. Avoid alcohol. It can lower blood pressure and may increase the side effects of some of valsartan. Do not use potassium supplements or salt substitutes, while you are taking valsartan, if your doctor told you.
What should I discuss with my health before taking valsartan?
Do not use this medicine if you are allergic to valsartan, or if you are unable to urinate.
Diovan drug
Before using valsartan, tell your doctor if you are allergic to any drugs, or if you have:
kidney disease, or
Liver diseases.
If you have any of these conditions, you may not be able to use valsartan, or you may need adjusting dosage or special tests in the course of treatment.
FDA pregnancy category D. This medicine can be harmful to an unborn baby. Valsartan can cause injury and even death to the unborn child if it is considered in the second and third trimesters of pregnancy. Do not use valsartan without your consent of a doctor, if you are pregnant. Using an effective form of birth control. Do not use this medicine and inform your doctor immediately if you become pregnant during treatment. It is not known whether valsartan pass into breast milk, or if it will harm the nursing child. Do not use the medicine without telling your doctor if you are breast-feeding the child.
How should I take valsartan?
Take the medicine exactly as it was prescribed for you. Do not take drugs in large quantities, or take it for longer than recommended by a doctor. Follow the instructions on your prescription label.
Your doctor may change the dose sometimes to be sure that you will get the best results from the medication.
Take the medicine with a full glass (8 ounces) of water.
Diovan drug
To be sure that the medicine helps your condition, your blood pressure will need to be inspected on a regular basis. Your kidney function may also need to be tested. Do not miss any scheduled visits to the doctor.
If you are being treated for high blood pressure, continue to use the medicine, even if you feel fine. High blood pressure often has no symptoms.
Valsartan Store at room temperature away from heat and moisture.
Common Name: valsartan (SAR tan Waltz)
Brand names: Diovan
What is valsartan?
Valsartan is in a group of drugs called angiotensin II receptor antagonists. Valsartan keeps narrowing of the blood vessels, which reduces blood pressure and improves blood flow.
Valsartan is used to treat high blood pressure (hypertension), or heart failure. It is also used to reduce the risk of death after a heart attack.
Valsartan may also be used for purposes other than those listed in this guide.
What is the most important information I should know about valsartan?
Do not use the medicine without telling your doctor if you are pregnant. Valsartan can cause injury and even death to the unborn child if it is considered in the second and third trimesters of pregnancy. Using an effective form of birth control. Do not use this medicine and inform your doctor immediately if you become pregnant during treatment. Do not use this medicine if you are allergic to valsartan, or if you are unable to urinate. Avoid alcohol. It can lower blood pressure and may increase the side effects of some of valsartan. Do not use potassium supplements or salt substitutes, while you are taking valsartan, if your doctor told you.
What should I discuss with my health before taking valsartan?
Do not use this medicine if you are allergic to valsartan, or if you are unable to urinate.
Diovan drug
Before using valsartan, tell your doctor if you are allergic to any drugs, or if you have:
kidney disease, or
Liver diseases.
If you have any of these conditions, you may not be able to use valsartan, or you may need adjusting dosage or special tests in the course of treatment.
FDA pregnancy category D. This medicine can be harmful to an unborn baby. Valsartan can cause injury and even death to the unborn child if it is considered in the second and third trimesters of pregnancy. Do not use valsartan without your consent of a doctor, if you are pregnant. Using an effective form of birth control. Do not use this medicine and inform your doctor immediately if you become pregnant during treatment. It is not known whether valsartan pass into breast milk, or if it will harm the nursing child. Do not use the medicine without telling your doctor if you are breast-feeding the child.
How should I take valsartan?
Take the medicine exactly as it was prescribed for you. Do not take drugs in large quantities, or take it for longer than recommended by a doctor. Follow the instructions on your prescription label.
Your doctor may change the dose sometimes to be sure that you will get the best results from the medication.
Take the medicine with a full glass (8 ounces) of water.
Diovan drug
To be sure that the medicine helps your condition, your blood pressure will need to be inspected on a regular basis. Your kidney function may also need to be tested. Do not miss any scheduled visits to the doctor.
If you are being treated for high blood pressure, continue to use the medicine, even if you feel fine. High blood pressure often has no symptoms.
Valsartan Store at room temperature away from heat and moisture.
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