1 What is Elestat?

Brand: Elestat

Generic: Epinastine ophthalmic

Elestat is used to prevent itching of the eye caused by a condition known as allergic conjunctivitis. It works by preventing the effects of certain inflammatory substances, which are produced by cells in your eyes and sometimes cause allergic reactions.

This medicine is available only with your doctor's prescription.

2 What to Know Before Using

Even before considering using Elestat, the risks of taking the medicine must be weighed against the good it will do. This is a decision that has to be reached by you and your doctor.

But first, inform your doctor if you have ever had any unusual or allergic reaction to this medicine or any other medicines. Also tell your health care professional if you have any other types of allergies, such as to foods, dyes, preservatives, or animals. For non-prescription products, read the label or package ingredients carefully. Pediatric appropriate studies have not been performed on the relationship of age to the effects of epinastine in children younger than 2 years of age.

Safety and efficacy have not been established. Geriatric appropriate studies performed to date have not demonstrated geriatric-specific problems that would limit the usefulness of epinastine in the elderly. Drug Interactions may also occur and therefore, this medicines should not be used together at all, in other cases two different medicines may be used together even if an interaction might occur. In these cases, your doctor may want to change the dose, or other precautions may be necessary. T

ell your healthcare professional if you are taking any other prescription or nonprescription (over-the-counter [OTC]) medicine. Other Interactions may also occur and therefore, certain medicines should not be used at or around the time of eating food or eating certain types of food since interactions may occur.

Using alcohol or tobacco with certain medicines may also cause interactions to occur. Discuss with your healthcare professional the use of your medicine with food, alcohol, or tobacco.

3 Proper Usage

To use Elestat correctly, you must follow all instructions given by your doctor.

Your medical doctor will advise you on how much of this medicine can be used and for what duration. Do not use more medicine or less or use it more often than directed by your medical doctor. This medicine is not for long-term use. In order to use the eye drops:

  • First, wash your hands, then turn the closed bottle upside down and shake it one time before putting the medicine in your eye.
  • Remove the cap with the bottle still being held upside down.
  • Tilt your head back and, pressing your finger gently on the skin just beneath the lower eyelid, pull the lower eyelid away from the eye to make a space.
  • Drop the medicine into this space. Let go of the eyelid and gently close the eye. Do not blink. Keep the eye closed for 1 or 2 minutes to allow the medicine to cover the eye.
  • If you think you did not get the drop of medicine into your eye properly, repeat the directions with another drop.
  • Immediately after using the eye drops, wash your hands to remove any medicine that may be on them.
  • To keep the medicine as germ-free as possible, do not touch the applicator tip to any surface (including the eye).
  • Also, keep the container tightly closed.

The dose of this medicine will vary in different patients. Follow your doctor's orders or the directions provided on the label. The following information includes only the average doses of this medicine, don’t change the dose in case you find that your dose is different unless you are instructed by your medical doctor.

The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine. Ophthalmic dosage form (eye drops) can be used for management of itching of the eyes.

In adults, teenegers and children above the age of 2 years, only use one drop n the affected eye two times a day. Children younger than 2 years of age Use and dose must be determined by your doctor. In case of missed doses, use the medicine as soon as possible. But when it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule.

Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light. Keep from freezing. Keep out of the reach of children. Do not keep outdated medicine or medicine no longer needed. Ask your healthcare professional how you should dispose of any medicine you do not use.

4 Precautions to Take

In using Elestat, you must be careful and take some precautions as advised by your doctor.

Your eye doctor will want to examine your or your child's eye(s) at regular visits to make sure the medicine is working properly and is not causing unwanted effects. If you are wearing contact lenses, remove them before putting the drops in your eyes. Wait at least 10 minutes after using this medicine before putting your contact lenses back in. You should only wear contact lenses if your eyes are not red.

This medicine should not be used for irritation caused by contact lenses. If your or your child's symptoms do not improve within a few days or if they become worse, check with your doctor.

5 Potential Side Effects

As with many medications, there are several potential side effects associated with Elestat.

Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur:

More common:

  • Burning
  • Sensation in the eye
  • Increase in blood flow to the whites of the eyes
  • Redness, itching, pain, swelling, or other irritation of the eye

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

More common:

Less common:

  • Congestion
  • Hoarseness increased
  • Cough
  • Pain or tenderness around the eyes and cheekbones
  • Shortness of breath
  • Stuffy nose
  • Tender, swollen glands in the neck
  • Tightness of the chest or wheezing trouble with swallowing
  • Troubled breathing
  • Voice changes

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional. Call your doctor for medical advice about side effects.