
Alcaft Eye Drops
Micro Labs - Drop - 5 ml
Save ₹14
Prescription required
Acetazolamide (250mg)
Delivery across India. Free above ₹999; ₹49 from ₹499, ₹99 below. Chennai express delivery is chargeable.
This medicine needs a prescription.
You can pay now and add the prescription afterwards. We pack your order only after a pharmacist verifies it.
A doctor decides whether a prescription can be issued. If it is not issued, the prescription items in your order are cancelled and refunded. You choose this at checkout.
Acetamide 250 is used for acetamide 250 mg Tablet is used in the treatment of glaucoma.
Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026
Acetamide 250 contains Acetazolamide (250mg). It belongs to the Water tablet class of medicines.
Acetamide 250 mg Tablet is used in the treatment of glaucoma.
Acetamide 250 mg Tablet is a carbonic anhydrase inhibitor. It works in glaucoma by decreasing the production of aqueous humour (fluid in the eye), thereby lowering the increased eye pressure. It also acts on the kidneys to remove extra water and electrolytes through urine to relieve fluid retention and oedema (swelling). In epilepsy, it relieves seizures (fits) by stabilizing electrical activity in the brain.
Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Acetamide 250 mg Tablet is to be taken with food.
Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.
Take it as soon as you remember. If your next dose is almost due, skip the one you missed — never take two doses together to catch up.
An overdose of this medicine can cause severe dehydration, a sharp fall in blood pressure and dangerous salt imbalances. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.
Most side effects of Acetamide are mild and settle as the body adjusts. Reported side effects include:
Stop the medicine and seek help immediately for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.
| Pregnancy | Consult doctor |
|---|---|
| Breastfeeding | Acetamide 250 mg Tablet is safe to use during lactation. Human studies have shown that either the drug does not pass into the breastmilk in significant amount or is not expected to cause toxicity to the baby.<br>Doses of up to 1000 mg daily produce low levels in milk and would not be expected to cause any harmful effects in breastfed babies. |
| Alcohol | Use with caution |
| Driving | May cause drowsiness or affect your concentration. Do not drive until you know how it affects you. |
| Kidney | Acetamide 250 mg Tablet should be used with caution in patients with kidney disease. Dose adjustment of Acetamide 250 mg Tablet may be needed. Please consult your doctor.<br>Use of Acetamide 250 mg Tablet is not recommended in patients with severe kidney disease. |
| Liver | Acetamide 250 mg Tablet should be used with caution in patients with liver disease. Dose adjustment of Acetamide 250 mg Tablet may be needed. Please consult your doctor.<br>Use of Acetamide 250 mg Tablet is not recommended in patients with severe kidney disease. |
| Habit forming | No |
Take it in the morning so that passing urine does not disturb your sleep. Your doctor will check your salts and kidney function with blood tests — do not skip them. Report muscle cramps, marked weakness, confusion or an irregular heartbeat; these can be signs your potassium or sodium has fallen. In hot weather or during an illness with vomiting or loose motions, tell your doctor — you may become dehydrated quickly.
Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Not for people who are unable to pass urine, or who are severely dehydrated.
Anti-inflammatory painkillers blunt the effect and can strain the kidneys. Lithium and digoxin levels are affected; tell your doctor if you take either. Potassium-sparing types must not be combined with potassium supplements without supervision.
Store at room temperature (below 25°C), protected from light and moisture. Keep out of reach of children.
Weigh yourself at the same time each day if you have heart failure, and report a rapid gain. Do not add extra salt, and ask before using a potassium-based salt substitute.
Medicines with the same active ingredient (Acetazolamide (250mg)). Ask your doctor or pharmacist before switching brands.
| Medicine | Pack | Price | vs Acetamide 250 |
|---|---|---|---|
| Avva SR CapsuleIntas Pharmaceuticals Ltd | capsule · 10`S | ₹51 | 24% more |
| Diamox Tablet 250 mgSUN PHARMA | tablet · 15`S | ₹62 | 51% more |

Micro Labs - Drop - 5 ml
Save ₹14
Prescription required

Micro Labs - Tablet - 5mg + 325mg + 5mg - 15 S
Save ₹4
Prescription required

Micro Labs - Syrup - 2mg/5mL + 5mg/5mL - 60 ml
Save ₹4
Prescription required

Micro Labs - 10 S
Save ₹9
Prescription required
Micro Labs - Tablet - 10 Tablet
Save ₹6
Micro Labs - Syrup - 2.5mg + 4mg + 5mL - 60 ml
Save ₹5
Prescription required

Micro Labs - Tablet - 5.0mg + 10.0mg - 10 S
Save ₹10
Prescription required

Micro Labs - Tablet - 10 S
Save ₹2
Prescription required

Rpg Life Sciences Limited - Tablet - 10 mg - 15 S
Save ₹6
Prescription required

Sun Pharma - Tablet - 10 Tablet
Save ₹1
Prescription required

Sun Pharma - Tablet - 10 Tablet
Save ₹2
Prescription required
Torrent Pharmaceuticals Ltd - Tablet - 10 Tablet
Save ₹3
Prescription required

Lloyd Healthcare - Tablet - 4 mg - 15
Save ₹7
Prescription required

IPCA Laboratories Ltd - Tablet - 12.5 mg - 15 S
Save ₹8
Prescription required

IPCA Laboratories Ltd - Tablet - 10 S
Save ₹7
Prescription required
IPCA Laboratories Ltd - Tablet - 12.5mg - 10 S
Save ₹8
Prescription required

Pfizer Ltd - Tablet - 15 Tablet
Save ₹1
Prescription required

D9 Healthcare Llp - Kit
Save ₹83
12 G
1*1
Save ₹90
100 S
Funplay - 1*3*30
Save ₹2
1
Save ₹52
1
The information on Acetamide 250 is compiled from the manufacturer's prescribing information and the sources below, and is reviewed by a registered medical practitioner. It does not replace advice from your own doctor.