Valis Tablets / Film-coated
Valsartan
320mg
Neobiocon
Pack size | 30's (10's Blister x 3) |
---|---|
Dispensing mode | POM |
Source | UAE |
Agent | ALPHAMED DRUG STORE |
Retail Price | 101.00 AED |
Available as:
Indications
Valis Tablets / Film-coated is used for:
Heart failure, Hypertension, Post myocardial infarction
Adult Dose
Oral
Hypertension
Adult: Initially, 80 mg once daily, may be increased to 160 mg once daily if needed. Max: 320 mg once daily.
Heart failure
Adult: Initially, 40 mg bid, may be increased to 160 mg bid if tolerated.
Post myocardial infarction
Adult: Start as early as 12 hr after MI in stable patients at an initial dose of 20 mg bid, doubled at intervals over a few wk up to 160 mg bid if tolerated.
Elderly: No dosage adjustment needed.
Hepatic impairment: Mild to moderate: Max: 80 mg once daily. Severe: Contraindicated.
Child Dose
Oral
Hypertension
Child: As tab: >6 yr <35 kg: Initially, 40 mg once daily. Max: 80 mg once daily;
35-80 kg: Initially, 80 mg once daily. Max: 160 mg once daily;
>80 kg: Initially, 80 mg once daily. Max: 320 mg once daily.
Renal Dose
Renal impairment
CrCl >30 mL/min: No dose adjustment necessary in adults
CrCl <30 mL/min: Use with caution in adults; not studied in children
Administration
May be taken with or without food.
Contra Indications
Hypersensitivity; severe hepatic impairment, cirrhosis or biliary obstruction; primary hyperaldosteronism. Pregnancy (2nd and 3rd trimesters) and lactation.
Precautions
Patients w/ renal artery stenosis, heart failure, aortic or mitral stenosis, severe Na and/or volume depletion. Renal and mild to moderate hepatic impairment. Lactation. Monitoring Parameters Monitor BP, electrolytes, renal function. Monitor serum K levels every dose increment and periodically thereafter.
Pregnancy-Lactation
Pregnancy
The drug can cause fetal harm when administered to a pregnant woman; use of drugs that act on renin-angiotensin system during second and third trimesters of pregnancy reduces fetal renal function and increases fetal and neonatal morbidity and death
Most epidemiologic studies examining fetal abnormalities after exposure to antihypertensive use in first trimester have not distinguished drugs affecting the renin-angiotensin system from other antihypertensive agents
When pregnancy is detected, discontinue therapy as soon as possible
Hypertension in pregnancy increases maternal risk for pre-eclampsia, gestational diabetes, premature delivery, and delivery complications (eg, need for cesarean section, and post-partum hemorrhage)
Hypertension increases fetal risk for intrauterine growth restriction and intrauterine death; pregnant women with hypertension should be carefully monitored and managed accordingly
Fetal/neonatal adverse reactions
Oligohydramnios in pregnant women who use drugs affecting the renin-angiotensin system in second and third trimesters of pregnancy can result in reduced fetal renal function leading to anuria and renal failure, fetal lung hypoplasia, skeletal deformations, including skull hypoplasia, hypotension and death
Perform serial ultrasound examinations to assess the intra-amniotic environment; fetal testing may be appropriate, based on the week of gestation; oligohydramnios may not appear until after the fetus has sustained irreversible injury
If oligohydramnios is observed, consider alternative drug treatment; closely observe neonates with histories of in utero exposure to the drug for hypotension, oliguria, and hyperkalemia; in neonates with a history of in utero exposure to the drug, if oliguria or hypotension occurs, support blood pressure and renal perfusion
Exchange transfusions or dialysis may be required as a means of reversing hypotension and replacing renal function
Lactation
There is limited information regarding presence of the drug in human milk, effects on breastfed infant, or on milk production; the drug is present in rat milk
Because of the potential for serious adverse reactions in breastfed infants, breastfeeding is not recommended during treatment with this drug
Interactions
May antagonise hypotensive effects and increase the risk of renal impairment w/ NSAIDs. Increased risk of hyperkalaemia w/ K-sparing diuretics, K supplements or K-containing salt substitutes.
Potentially Fatal: Increased risk of hypotension, hyperkalemia and changes in renal function (including acute renal failure) when used w/ aliskiren in patients w/ diabetes and renal impairment (GFR <60 mL/min).
Adverse Effects
Side effects of Valsartan :
>10%
Dizziness (17%; heart failure), Increased blood urea nitrogen (BUN; 17%)
1-10%
Hyperkalemia (4-10%), Dizziness (2-8%; hypertension), Hypotension (1-7%; heart failure), Fatigue (3%), Viral infection (3%), Neutropenia (2%), Syncope (>1%), Upper abdominal pain (>1%), Vertigo (>1%)
Frequency Not Defined
Headache, Cough (rare)
Potentially Fatal: Blood dyscrasias (e.g. neutropenia).
Mechanism of Action
Valsartan, an angiotensin II type 1 (AT1) receptor antagonist, produces its BP lowering effects by inhibiting angiotensin II-induced vasoconstriction, aldosterone release and renal reabsorption of Na.
Note
Valis 320mg Tablets / Film-coated manufactured by Neobiocon. Its generic name is Valsartan. Valis is availble in United Arab Emirates.
Farmaco UAE drug index information on Valis Tablets / Film-coated is not intended for diagnosis, medical advice or treatment; neither intended to be a substitute for the exercise of professional judgment.
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