What are the different types of ophthalmological drops?
Ophthalmological drops treat or provide relief for many different types of eye conditions. There are a number of eye drops and regulations that treat dry eyes, allergies and inflammation, itching, viral or bacterial infections or glaucoma. Eye drops are also used to expand the eye or as an anesthetic. Eye drops are most useful when used to treat conditions that directly affect the surface or eye, but most drops are not recommended for long -term use, as there may be a basic problem that should be treated by a doctor.
The dry eye is a condition in which tears do not create enough moisture and one can complain that its eye is itching, burning or inflamed. Some ophthalmological drops for dry eye help moisture such as artificial tears. Others help to stimulate tears production such as cyclosporin eye drops.
ophthalmological drops also treat symptoms caused by allergies or inflammation. For example, the decongestant eye dropBy means of blood flow to the blood vessels in the eye. Eye drops of antihistamines are another type of over -the -counter drugs that can be used to calm eyes that are itching and swollen from seasonal allergies or allergic conjunctivitis.
bacterial conjunctivitis, also known as Pink Eye, can be treated on prescription antibiotic ophthalmological drops. Anibiotic eye drops are prescribed to kill bacteria, bacteria bacteria in growth, or are combined with steroids to help fight infection and reduce inflammation. A person with a viral conjunctivitis will usually be prescribed artificial tears or lubricating drops of eyes to reduce discomfort.
Ophthalmological eye drops to treat glaucoma help ease or reduce intraocular pressure, preventing the accumulation of fluid and the resulting pressure from the optical nerve damage. Glaucoma octicons are categorized according to the main chemical component. There are prostaglandins, bETA-blockers, alpha-adrenergic agonists, carbonic anhydrase inhibitors, parasynethimetic substances, epinephrine and hyperosmotic agents. Most people will have to take more than one type of eye drops and there are combined eye drops that can also be prescribed.
Doctors use expansion ophthalmological drops to enlarge the pupil to explore the eye, including the optical nerve, lenses and retina. Similarly, an anesthetic drops are used by an optometrist or ophthalmologist to a blush eye before the procedure, such as removing the particle from the eye. People should not use anesthetic drops on a normal basis as they can cause serious permanent damage.