Generic Name: Hydrochlorothiazide (HCTZ)
Strength: 25 mg per tablet
Pack Size: 100 tablets
Dosage Form: Oral tablets

Active Ingredient

• Hydrochlorothiazide 25 mg

Therapeutic Class

• Thiazide diuretic (“water tablet”)
• Antihypertensive medication used to treat high blood pressure and fluid retention.

Indications
Hydrochlorothiazide is commonly prescribed for:

• Hypertension
• Edema (fluid retention) associated with heart, liver, or kidney disorders
• Fluid accumulation due to certain medications or medical conditions.

How It Works
Hydrochlorothiazide helps the kidneys remove excess salt and water from the body through urine, reducing fluid buildup and lowering blood pressure.

Appearance
25 mg tablets are commonly described as round, peach-to-light-orange tablets, often scored for splitting, although appearance varies by manufacturer. They are available in bottles of 100 tablets.

Typical Dosage

• Usually taken once daily or as directed by a healthcare professional.
• Dosage depends on the condition being treated and patient response.

Common Side Effects

• Increased urination
• Dizziness
• Headache
• Weakness
• Low potassium levels
• Dehydration

Warnings

• Regular monitoring of blood pressure and electrolytes may be required.
• Maintain adequate hydration.
• Use cautiously in patients with kidney disease, gout, or diabetes.
• Excessive sun exposure may increase the risk of photosensitivity reactions.

Storage

• Store at 20–25°C (68–77°F).
• Keep in a tightly closed container and protect from moisture and light.

Classification

• Prescription-only medicine in many countries.

Manufacturer
The 25 mg / 100-tablet presentation is available from multiple manufacturers, including generic pharmaceutical companies such as Teva Pharmaceuticals, Accord Healthcare, and others. Packaging may vary while the active ingredient and strength remain the same.