Abisart HCTZ (Irbesartan And Hydrochlorothiazide)

Complete patient guide for uses, dosage, side effects, and safety information

Prescription Required

Quick Facts

Generic Name
Irbesartan and Hydrochlorothiazide
Drug Class
Antihypertensive
Used For
Management of high blood pressure (hypertension)
How Taken
Oral tablet, usually once daily

What Is Abisart HCTZ Used For?

Abisart HCTZ is a medication that combines irbesartan and hydrochlorothiazide to effectively lower high blood pressure.

Primary Uses

It is primarily used to treat hypertension.

How It Works

Irbesartan blocks the action of angiotensin II, leading to widened blood vessels, while hydrochlorothiazide increases urine output, both contributing to lower blood pressure.

Good to know: Abisart HCTZ is not considered addictive.

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How to Take Abisart HCTZ

Follow your doctor's instructions on how to take this medication for the best results.

Dosage Instructions

The usual dose is one tablet per day, taken with a glass of water at the same time each day. Do not stop or adjust the dosage without consulting your doctor.

What If You Miss a Dose?

If you miss a dose, take it as soon as you remember. If it's close to the time for your next dose, skip the missed dose and resume your regular schedule. Do not take a double dose.

Important: Never double the dose to make up for a missed one.

Available Tablet Strengths

150mg/12.5mg
150mg/12.5mg Tablet Pink, Oval • IH1
300mg/12.5mg
300mg/12.5mg Tablet Yellow, Oval • IH3
300mg/25mg
300mg/25mg Tablet Pink, Oval • IH2

Side Effects

Like all medications, this medicine can cause side effects. Most are mild and temporary, but some require medical attention.

Common Side Effects

These side effects occur relatively frequently and usually don’t require emergency care:

  • Headache
  • Dizziness or light-headedness
  • Unusual tiredness
  • Stomach pain
  • Nausea and/or vomiting
  • Sexual problems

Seek immediate medical attention if you experience:

  • Swelling of the face, lips, tongue, or throat
  • Severe skin reactions (hives)
  • Difficulty breathing
  • Kidney issues
  • Changes in vision

Important Warnings

There are specific conditions and situations where Abisart HCTZ should not be taken.

Who Should Not Take Abisart HCTZ

Do not take if you are allergic to irbesartan, hydrochlorothiazide, or any ingredients in the medication. Avoid use during pregnancy or breastfeeding.

Medical Conditions to Discuss

Inform your doctor if you have kidney problems, diabetes, liver issues, or if you are on other medications that affect blood pressure.

Pregnancy and Breastfeeding

Do not use Abisart HCTZ if you are pregnant or planning to become pregnant. It is also not recommended while breastfeeding.

Drug Interactions

Certain medications may interact with Abisart HCTZ, affecting its efficacy.

  • Other antihypertensive medications
  • Diuretics
  • Lithium
  • Potassium supplements
  • Non-steroidal anti-inflammatory drugs (NSAIDs)
  • Alcohol
  • Diabetes medications

Alcohol & Driving

Be cautious with alcohol consumption and operating vehicles while on this medication.

Alcohol

Drinking alcohol may increase the risk of dizziness or light-headedness.

Driving and Operating Machinery

If you experience dizziness or light-headedness, avoid driving or operating machinery.

Temperature Regulation

Ensure adequate hydration, especially in hot weather or during exercise.

Storage

Store Abisart HCTZ in a cool, dry place below 25°C, away from moisture and sunlight. Keep out of reach of children.

Overdose Information

If you suspect an overdose, seek immediate medical attention. Symptoms may include dizziness or light-headedness.

Frequently Asked Questions

The full blood pressure lowering effect should be reached within 6 to 8 weeks of starting treatment.

You can take Abisart HCTZ with or without food.

No, Abisart HCTZ is not considered addictive.

Do not stop taking Abisart HCTZ without consulting your doctor, as this may lead to increased blood pressure.

It's advisable to limit alcohol consumption as it may worsen dizziness or light-headedness.

Weight gain is not commonly associated with Abisart HCTZ.

Elderly patients should consult their doctor to ensure it is safe for them, especially if they have other health conditions.

Important Disclaimer

This information is intended for general educational purposes only and should not be considered medical advice. Always consult your healthcare provider or pharmacist before starting, stopping, or changing any medication.

If you think you may have a medical emergency, call your doctor or emergency services immediately.

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