Co-Valtec Tablet 80mg / 12.5mg

About Co-Valtec Tablet 80mg / 12.5mg

Co-Valtec Tablet 80mg / 12.5mg Uses

• Treats high blood pressure (hypertension) in adults
• Used when blood pressure is not fully controlled on a single antihypertensive medicine alone
• Helps lower the long term risk of stroke, heart attack and kidney damage linked to uncontrolled hypertension
• Often prescribed as a starting combination dose alongside lifestyle changes such as a low salt diet

Co-Valtec Tablet 80mg / 12.5mg Benefits

• Combines two different blood pressure lowering mechanisms in a single once daily tablet
• Once daily dosing improves adherence compared to taking two separate medicines
• Lower starting doses of Valsartan and Hydrochlorothiazide mean a gentler side effect profile for many patients
• Protects the heart, kidneys and blood vessels from long term pressure related damage

What Experts Say

Valsartan blocks the angiotensin II receptor, relaxing blood vessels and lowering the pressure the heart works against. Hydrochlorothiazide adds a complementary diuretic effect by helping the kidneys remove excess sodium and water.

Physicians commonly start hypertensive patients on the 80mg / 12.5mg strength when a single agent, whether an ARB, ACE inhibitor, calcium channel blocker or diuretic alone, has not brought blood pressure to target after an adequate trial period. This dose combination balances meaningful, additive blood pressure control with a lower chance of symptomatic hypotension or electrolyte shifts than the higher strength variants carry, making it a reasonable middle step for many first time combination patients.

Given how common hypertension is among adults in Pakistan, doctors generally recommend periodic checks of blood pressure, kidney function and serum electrolytes while on this combination, alongside continued attention to salt intake, weight and physical activity. A step up to a higher strength is usually considered only if control remains inadequate after an adequate treatment trial at this dose.

Drug Class

• Angiotensin II Receptor Blocker (ARB) combined with a Thiazide Diuretic

Co-Valtec Tablet 80mg / 12.5mg formula

• Valsartan 80mg + Hydrochlorothiazide 12.5mg

Available forms

• Tablet

How to use Co-Valtec Tablet 80mg / 12.5mg?

• Take Co-Valtec Tablet 80mg / 12.5mg once daily, usually in the morning, with or without food
• Swallow the tablet whole with a glass of water, do not crush or chew it
• Take it at the same time every day to keep blood pressure control steady
• Do not stop the medicine suddenly without consulting your doctor, even if you feel well
• If a dose is missed, take it as soon as remembered unless it is almost time for the next dose

Drug Interactions

• NSAIDs: pain relievers like ibuprofen or diclofenac can reduce the blood pressure lowering effect and raise kidney risk
• Potassium supplements or potassium sparing diuretics: combined use can raise blood potassium to unsafe levels
• Lithium: this combination can raise lithium levels in the blood, increasing the risk of toxicity
• Other blood pressure medicines: additive blood pressure lowering effect may cause excessive hypotension
• ACE inhibitors: avoid combining, since dual blockade of the same hormone system raises the risk of kidney injury and high potassium
• Digoxin: low potassium from hydrochlorothiazide can increase the risk of digoxin toxicity

Risks and warnings

• Pregnancy: avoid during pregnancy, especially the second and third trimester, since ARBs can cause fetal harm
• Kidney impairment: use with caution and monitor renal function, especially in patients with existing kidney disease
• Electrolyte imbalance: hydrochlorothiazide can lower blood potassium and sodium, periodic blood tests are advised
• Low blood pressure: risk of dizziness or fainting, especially in dehydrated or elderly patients
• Sulfa sensitivity: hydrochlorothiazide is a sulfonamide derivative, use caution if you have a known sulfa allergy
• Diabetes and gout: thiazide diuretics can raise blood sugar and uric acid levels, monitor closely
• Liver impairment: use with caution since impaired liver function can affect drug clearance

Co-Valtec Tablet 80mg / 12.5mg Side Effects

• Dizziness or lightheadedness
• Headache
• Fatigue or tiredness
• Increased urination
• Low blood pressure
• Nausea
• Muscle cramps
• Mild increase in blood uric acid
• Dry cough (uncommon compared to ACE inhibitors)

Storage Conditions

• Store at room temperature, below 30 degrees Celsius
• Keep in the original blister strip until ready to use, protected from light and moisture
• Keep the tablet away from direct sunlight and humid places like the bathroom
• Keep out of reach of children
• Do not use past the expiry date printed on the pack