About Exforge Tablet 5mg / 80mg
Amlodipine and Valsartan combination tablet used to control high blood pressure in adults.
Exforge Tablet 5mg / 80mg Uses
- Treats high blood pressure that is not controlled on a single antihypertensive drug
- Used as a step up when a lower strength Amlodipine and Valsartan combination is insufficient
- Helps patients reach blood pressure targets with one combined tablet instead of two separate ones
Exforge Tablet 5mg / 80mg Benefits
- Two complementary mechanisms working together for stronger blood pressure control
- Fewer pills to remember with one combined tablet each day
- Lower rate of ankle swelling compared to Amlodipine used alone
- Consistent 24 hour blood pressure coverage with once daily dosing
What Experts Say
Amlodipine is a dihydropyridine calcium channel blocker that relaxes arterial smooth muscle by blocking L-type calcium channels, lowering peripheral vascular resistance over roughly 24 hours. Valsartan is an angiotensin II receptor blocker that prevents vasoconstriction and aldosterone release by blocking AT1 receptors.
Combining the two agents targets two separate pathways that raise blood pressure, giving an additive antihypertensive effect greater than either drug alone at comparable doses. This dual mechanism also blunts the ankle swelling that amlodipine can cause when used by itself, since valsartan promotes venous as well as arterial dilation.
This fixed dose combination is generally reserved for patients whose blood pressure is not controlled on monotherapy or on a lower strength combination such as 5mg/160mg. Clinical trial data show consistent systolic and diastolic pressure reduction with once daily dosing and sustained 24 hour coverage.
Drug Class
- Calcium channel blocker and angiotensin II receptor blocker combination
Exforge Tablet 5mg / 80mg Uses in Urdu
- ایسے بلند فشار خون کے لیے استعمال ہوتی ہے جو صرف ایک دوا سے کنٹرول نہ ہو رہا ہو
- دل اور خون کی نالیوں پر دباؤ کم کر کے بلڈ پریشر کو متوازن رکھنے میں مدد دیتی ہے
- دو مختلف اثرات رکھنے والی دوائیں ایک ہی گولی میں فراہم کرتی ہے
- دل کے دورے اور فالج جیسے خطرات کم کرنے کے طویل مدتی علاج کا حصہ ہوتی ہے
Exforge Tablet 5mg / 80mg formula
How to use Exforge Tablet 5mg / 80mg?
- One tablet daily, swallowed whole with a glass of water
- A consistent time each day helps maintain steady blood levels
- Food does not significantly affect absorption, so the tablet may be taken with or without a meal
- Dose changes only on a doctor's advice after a check of blood pressure response
- No skipping or doubling of doses to make up for a missed one
Drug Interactions
- ACE Inhibitors and Direct Renin Inhibitors: Combined use raises the risk of high potassium and kidney function decline.
- Potassium Sparing Diuretics and Potassium Supplements: Can push blood potassium to unsafe levels when combined with Valsartan.
- NSAIDs: Regular use can reduce the blood pressure lowering effect and stress the kidneys, particularly in older adults.
- Strong CYP3A4 Inhibitors: Such as ketoconazole, can raise Amlodipine blood levels and increase side effects.
- Simvastatin: High dose simvastatin combined with Amlodipine raises the risk of muscle related side effects.
- Other Antihypertensive Drugs or Alcohol: Can add to the blood pressure lowering effect and increase the risk of hypotension.
Risks and warnings
- Pregnancy: Contraindicated, since drugs acting on the renin angiotensin system can cause fetal harm, especially in the second and third trimesters.
- Kidney Disease: Requires caution and monitoring in moderate to severe renal impairment or renal artery stenosis.
- Liver Disease: Caution advised in hepatic impairment, since both components are metabolized by the liver.
- Severe Aortic Stenosis: Amlodipine's vasodilator effect makes this combination risky in significant aortic valve narrowing.
- Dual RAAS Blockade: Combining with an ACE inhibitor or a direct renin inhibitor raises the risk of high potassium and reduced kidney function.
- Dehydration or Low Sodium: Increases the risk of a sudden drop in blood pressure after the first doses.
Exforge Tablet 5mg / 80mg Side Effects
- Swelling of the ankles or feet
- Headache and dizziness
- Fatigue and generalized weakness
- Facial flushing or a feeling of warmth
- Nasal congestion or a mild cold like feeling
- Low blood pressure with lightheadedness on standing
- Palpitations in some patients
- Raised potassium levels detected on blood tests
- Reduced kidney function in susceptible patients
- Signs of an allergic reaction such as facial swelling or difficulty breathing, which need urgent care
Storage Conditions
- Store below 30°C in a cool, dry place away from direct sunlight
- Keep the tablets in their original blister pack until the dose is due
- Protect from moisture, so avoid storing in bathrooms or near sinks
- Keep out of reach of children and pets
- Discard any tablets past their printed expiry date
