What side effects will Qlosi eye drops cause

Qlosi Eye Drops is a cholinergic agonist approved by the US FDA in 2023. It is specially used to treat presbyopia in adults. This article will detail the possible side effects and related precautions of Qlosi Eye Drops.

What side effects will Qlosi eye drops cause?

Common eye reactions

1. Pain at the drop site is the most common side effect, with an incidence rate of about 5-8%.

2. Blurred vision is another common reaction, affecting about 2-5% of users.

3. Some patients may experience temporary dim vision or scotopia, especially in a dark environment, which is usually most obvious within one hour after taking the drug.

Headache and discomfort

1. Headache is a common systemic reaction, with an incidence rate of 5-8%.

2. A few patients may feel slight irritation or burning sensation in the eyes, which usually disappears soon after the medicine is dropped.

3. Eye congestion or redness may also occur, but it is usually mild and temporary and does not require special treatment.

Effects on visual function

1. After taking the medicine, the sensitivity to light may increase, and you may feel uncomfortable in a strong light environment.

2. Some patients report temporary difficulties in switching focus between close and distant objects.

3. Night vision may be affected, and visual clarity may be reduced under low light conditions.

Other rare but serious side effects

1. In rare cases, retinal detachment may occur, manifesting as sudden flashes of light, floaters, or visual field defects.

2. Patients with iritis may form adhesion between the iris and the lens after use. Therefore, such patients should avoid use or use it under close supervision by a doctor.

3. Although allergic reactions are rare, they may manifest as severe eye redness, itching or rash.

Who needs to pay attention when using Qlosi eye drops

Patients with specific eye diseases

1. Patients with iritis or uveitis should use it with caution, as it may aggravate inflammation or cause posterior iris synechiae.

2. Patients with a history of retinal disease or risk of retinal detachment need to use it under close supervision by a doctor and undergo regular retinal examinations.

3. Glaucoma patients should consult an ophthalmologist before use to ensure that the drug will not interact with other glaucoma drugs.

Usage recommendations for special groups

1. Elderly patients over 65 years old should use it with caution, as this group of people may be more sensitive to drugs and may have other eye diseases.

2. Pregnant and lactating women should consult a doctor before use. Although topical medication has less systemic absorption, potential risks still need to be assessed.

3. Children should not use this drug because presbyopia is an age-related disease and does not occur in children.