Atropine 1%

Atropine 1% Ointment is an ophthalmic medication used to dilate (widen) the pupil and relax the eye’s muscles. It contains atropine sulfate, a muscarinic antagonist that works by blocking the action of acetylcholine in the eye, helping to reduce spasms or inflammation in certain eye conditions.

Key Uses:

• Pupil Dilation: Atropine ointment is commonly used to dilate the pupil for diagnostic procedures or treatments that require an extended view of the eye.
• Uveitis: It helps to relieve pain and discomfort by relaxing the muscles of the eye in conditions like uveitis (inflammation of the uvea).
• Amblyopia (Lazy Eye): Sometimes prescribed in the treatment of amblyopia, it temporarily blurs vision in the stronger eye, forcing the weaker eye to work harder and improve function.

How It Works:

Atropine in the ointment blocks the action of acetylcholine, a neurotransmitter responsible for pupil constriction and focusing the eye. By preventing this action, it causes the pupil to widen and relaxes the muscles that control lens movement.

Application:

• Dosage: A small amount of the ointment is applied inside the lower eyelid, as directed by a healthcare provider.
• Duration of Effect: Pupil dilation and blurred vision may last for several days, depending on individual response.

Common Side Effects:

• Blurred vision
• Sensitivity to light (due to prolonged pupil dilation)
• Eye irritation or redness
• Dry mouth or dry skin (in rare cases)

Important Considerations:

• Precautions: Avoid driving or operating machinery while using this ointment, as it can cause prolonged blurred vision. Protect eyes from bright light with sunglasses.
• Contraindications: Not recommended for patients with narrow-angle glaucoma or those allergic to atropine.
• Children and Elderly: Special caution is needed when using in children or elderly patients due to increased sensitivity to the drug.

Atropine 1% Ointment is an essential treatment for various eye conditions, providing relief from pain and inflammation, assisting in diagnostic procedures, and supporting the treatment of amblyopia. Always use as prescribed by your eye care specialist.