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HA

Composition for HA Products

HA Products are primarily used for
Eye examination, Uveitis

Products for HA

HA2 Eye Drop
packet of 5 ml Eye Drop
MRP₹33.6

About HA Products

uses

Uses of HA Products

Homatropine is used in eye examination and uveitis. It is especially used in Children.
side effects

HA Products side effects

Severe
Side Effects of HA are Eye irritation, Burning eyes, Follicular conjunctivitis, Stinging in the eyes, Dryness in mouth, Vascular engorgement, Edema (swelling), Exudate, Eczematoid dermatitis, Feeling thirsty, Increased sensitivity to light.

How HA Products work

Homatropine is used to dilate or enlarge the pupil of the eye so that the doctor can examine the back of the eyeball. It may also be used to reduce pain in certain eye conditions.

In Depth Information for HA Products

  • It is also used to relieve eye inflammation (redness and swelling) and infection.
  • Apply pressure on the corner of the eye (close to the nose) for about 1 minute, immediately after instilling the drop.
  • Wait for at least 5-10 minutes before delivering the next medication in the same eye to avoid dilution.
  • Stinging sensation may occur for 1-2 mins. Notify your doctor if it persists for longer.
  • Make sure to use within 4 weeks of opening the bottle.

Patient Concerns about HA Products

Frequently asked questions about HA Products

Q. What is HA2 Eye Drop used for?

HA2 Eye Drop is used to temporarily enlarge the pupil and relax the eye muscles. It is commonly prescribed for eye examinations, to reduce eye pain from inflammation, or to help the eye heal after surgery or injury.

Q. Who should not use HA2 Eye Drop?

Individuals should not use HA2 Eye Drop if they have glaucoma, especially narrow-angle glaucoma, or if they are allergic to HA2 Eye Drop or similar medicines.

Q. Can HA2 Eye Drop increase eye pressure?

Yes, HA2 Eye Drop may increase eye pressure, especially in people with glaucoma or those at risk for it. Your doctor may monitor your eye pressure during treatment.

Q. Can I drive after using HA2 Eye Drop?

No, you should avoid driving or operating machinery immediately after using HA2 Eye Drop, as it can cause blurred vision and increased sensitivity to light.

Q. Can HA2 Eye Drop cause allergic reactions?

Yes, although they are rare, some people may experience allergic reactions with HA2 Eye Drop use, such as swelling, redness, itching, or rash around the eyes. If this happens, stop using HA2 Eye Drop and seek medical advice immediately.

Q. Can HA2 Eye Drop be used in both eyes?

HA2 Eye Drop can be used in both eyes if prescribed by your doctor; however, it is often applied only to the affected eye depending on the condition being treated.

Q. How long does the effect of HA2 Eye Drop last?

The pupil-widening effect of HA2 Eye Drop can last from one to three days, and sometimes longer. Your vision may remain blurred during this period, so take precautions.
Information last updated by Dr. Varun Gupta, MD Pharmacology on 12th Feb 2026.
The medicine details are for information purpose only. Consult a doctor before taking any medicine.