Eye drops after cataract surgery: Benefits and how to use
Eye drops may help to reduce the risk of complications after cataract surgery. For example, antibiotic and anti-inflammatory eye drops can help reduce swelling and infection risk, and artificial tears can help ease dry eye after cataract surgery.
The exact duration and frequency of eye drop administration may vary depending on the type. People can speak with their doctor for specific guidance.
Doctors prescribe eye drops after cataract surgery to help prevent inflammation and infections, which can cause serious complications.
Without treatment, inflammation and infections may worsen visual outcomes after cataract surgery, or in severe cases, lead to vision loss.
During cataract surgery, a surgeon cuts certain nerves on the surface of the eye. In some people, the eyes may feel dry during recovery. A doctor may recommend over-the-counter artificial tears.
If people have difficulty using eye drops, there are alternatives. Doctors
It is important to take any eye drops as a doctor directs, including the specific type and dosing schedule.
For prescription eye drops, people can take their prescription to a pharmacy to fill it. If they run out, they may need to contact their doctor for a prescription refill.
To help prevent infection, it is important to wash the hands before applying eye drops. When using the drops, avoid letting any part of the bottle touch the eye.
If using multiple eye drops, wait at least 5 minutes between applying different types of eye drops.
Some people may find it easier to ask someone else to help them put the eye drop in. This can help ensure the drop goes in the eye correctly, rather than missing the eyelid pocket.
People may need to apply eye drops three to four times daily, which they may taper over the course of a few weeks. It is important to follow the exact instructions of a doctor for each specific type of eye drop.
It is important to check with a doctor how long to use eye drops for after cataract surgery. Generally, people may need to take eye drops for several weeks after surgery.
Anti-inflammatory eye drops should help to reduce swelling and improve vision within a few days to a week.
Cataract surgery can damage nerves on the surface of the eye involved in tear production. These nerves can take around three months to heal. During that time, people may need to use artificial tears to treat dry eyes.
A doctor will consider each individual’s medical history and overall health to weigh the benefits and risks of certain treatments following cataract surgery. The benefits of eye drops after cataract surgery may outweigh any risks of side effects.
Adverse effects due to eye drops after cataract surgery may link with noncompliance or not administering them properly.
According to a 2023 case report, topical corticosteroids in the eye may increase the risk of intraocular pressure (IOP) in rare cases. Other potential side effects of eye drops containing steroids include:
Anyone who experiences side effects during cataract surgery recovery should talk with their doctor to ensure their eye is healing as it should.
Currently, there are no eye drops that prevent or treat cataracts. However, some research suggests certain substances may help to prevent and treat cataracts. These may be available as anti-cataract drugs in the future.
An eye drop containing ethylenediaminetetraacetic acid disodium (EDTA) is currently in development to treat early stage age-related cataracts.
Research also suggests two substances, 25-hydroxycholesterol and lanosterol, may reverse lens opacity. Further research and human studies are necessary to find out more about these potential treatments before they are available.
A doctor may prescribe antibiotic and anti-inflammatory eye drops after cataract surgery to help reduce swelling and the risk of infection. Artificial tears may also help relieve dryness.
It is vital to follow a doctor’s instructions about administering eye drops. The duration and frequency of applying eye drops after cataract surgery may depend on the type of drops a person needs.
People will need to contact a doctor straight away if they experience floaters or symptoms of infection after cataract surgery.