Envas H 5/12.5mg Strip Of 10 Tablets
Description
Envas H tablet is a tablet used to treat high blood pressure. It contains a combination of enalapril and hydrochlorothiazide as an active ingredient.
This medication is typically taken once daily, with or without food, as directed by a healthcare provider. Common side effects may include dizziness, headache, nausea, and electrolyte imbalances. Serious side effects, though rare, can occur and should be reported to a doctor immediately.
Envas H tablet is contraindicated during pregnancy, particularly in the second and third trimesters, due to potential harm to the fetus. Patients with a history of angioedema, anuria, or hypersensitivity to any component of the medication should avoid its use. Regular monitoring of kidney function and electrolytes is recommended during treatment.
As with any medication, it is essential to follow the prescribing doctor's instructions regarding dosage and treatment duration. Patients should not discontinue use abruptly without consulting their healthcare provider.
Before starting the Envas H tablet, inform your doctor if you have liver or kidney problems, are pregnant, are planning to become pregnant, or are breastfeeding. This medication is not recommended during pregnancy, especially in the second and third trimesters, due to potential harm to the unborn baby. While breastfeeding, enalapril may be used cautiously, but only if deemed necessary by your doctor.
Product Summary
Offer Price | ₹86.64 |
You Save | ₹27.36 (24% on MRP) |
Contains | Hydrochlorothiazide(12.5 Mg)+Enalapril(5.0 Mg) |
Uses | Hypertension (high blood pressure) |
Side effects | Nausea, cough, dizziness, blurred vision |
Therapy | ANTI-HYPERTENSIVE |
Uses
- Enalapril blocks the process that converts angiotensin I into angiotensin II by inhibiting an enzyme called ACE. This action disrupts the body's system that regulates blood pressure and fluid balance, known as the renin-angiotensin-aldosterone system....
- Hydrochlorothiazide acts on the renal tubular mechanism by hindering the reabsorption of electrolytes, which increases the excretion of sodium, chloride, and water, thus reducing blood volume and arterial pressure....
Contraindications
- If you are allergic to enalapril, hydrochlorothiazide or any other ingredients of the Envas H tablet.
- If you are taking medicines called sacubitril or valsartan (for Chronic heart failure).
- If you have renal or hepatic diseases.
- If you have a history of angioedema (a type of swelling that occurs in the deeper layers of the skin) or anuria (absence of urine production).
- If you are pregnant.
Side effects
- Blurred vision
- Dizziness
- Cough
- Nausea
- Fatigue
Precautions and Warnings
Other General Warnings
- You are pregnant or planning to become pregnant, as enalapril can cause serious harm or death to the unborn baby.
- You have a history of angioedema (severe swelling), especially related to previous ACE inhibitor therapy.
- You are allergic to enalapril or any other ACE inhibitors.
- You have kidney disease or are undergoing dialysis.
- You are breastfeeding or planning to breastfeed.
- You experience dizziness, lightheadedness, or fainting, especially when standing up quickly.
- You have persistent or severe vomiting or diarrhoea, as these can cause a drop in blood pressure.
- You are taking other medications, including over-the-counter drugs and supplements, as they may interact with enalapril.
Pregnancy
Driving
Alcohol
Breast Feeding
Directions for Use
- The tablets can be taken with or without food and swallowed whole with water.
- Take it at the same time for better results.
Storage and disposal
- Store in a cool and dry place away from direct sunlight.
- Keep it out of reach of children and pets.
Dosage
Missed a Dose
Overdose
- If you think you have taken too much of this medicine, contact your doctor immediately or visit the nearest hospital.
- Taking too much of this medicine can lead to electrolyte disturbances, disturbed heart rate, renal failure, fast breathing, palpitations, dizziness, anxiety, and cough.
Mode of Action
How Does It Work?
- Enalapril blocks the process that converts angiotensin I into angiotensin II by inhibiting an enzyme called ACE. This action disrupts the body's system that regulates blood pressure and fluid balance, known as the renin-angiotensin-aldosterone system....
- Hydrochlorothiazide acts on the renal tubular mechanism by hindering the reabsorption of electrolytes, which increases the excretion of sodium, chloride, and water, thus reducing blood volume and arterial pressure....
Interactions
Interactions with other medicines
- Consult your doctor if you are taking other medications used to lower blood pressure, as they may further lower your blood pressure.
- Lithium-containing medicine used for certain brain-related problems, if taken along with this medicine, can lead to increased levels of lithium in the body and toxicity.
- For medicines or supplements containing potassium, frequent monitoring of potassium levels is recommended.
- Other medications, such as Celecoxib, Rofecoxib, and Etoricoxib, are used to reduce pain and inflammation.
Content Details

Ravindra Ghongade
B. Pharm

Dr. Nikita Toshi
BDS (Bachelor of Dental Surgery), WHO FIDES member
Frequently Asked Questions (FAQs)
Q: How does the Envas H tablet work?
Q: Can I stop taking the medication once I feel better?
Q: Are there any dietary restrictions or precautions?
References
- Organon Pharma (UK) Limited. Innozide 20/12.5 mg Tablets - Summary of Product Characteristics. [Internet]. 2025 Mar 7 [cited 2025 Jun 4].
- Central Drugs Standard Control Organisation. Drugs. [Internet]. New Delhi: Directorate General of Health Services, Ministry of Health & Family Welfare, Government of India; [cited 2025 Jun 4].
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