Eye drops Medications, Types uses eye drops Treatment
Eye drops are solutions that contain saline that are used in the form of drops, which is used as the medium of administration of medications. Through eye Depending on the disease to be treated, the eye drops may contain various components such as steroids for example mydriatics and dexamethasone, antihistamines, beta receptor blockers, sympathomimetics, parasympathomimetics for example pilocarpine, parasympatholytics for example tropicamide and atropine, non-steroidal anti-inflammatory drugs and prostaglandins,.
Sometimes, some eye drops do not contain any medications in it they are only lubricating agents or tear-replacing solutions. They also contain any anti-redness and other chemicals.
Eye drops contains medications that are used in treating many eye diseases and conditions. Some of the eye drops are helpful in relieving discomfort of the eye.
It is very important to keep in mind that all medications, including eye drops, have there own side effects. Some of the side effects of the eye drops are local, in the sense, it affects only eyes. Some of the local side affects are redness of the eye, eye irritation or blurred vision.
Eye drops are very much important always to treat some eye disease, even though it causes some side effects, because the eye is one of the most important organs for human life.
The medications present in eye drops remains in or nearer areas to the eyes mostly. A little amount moves to the other parts of the body and affects the rest of the body. The medication mixes up with the bloodstream through mucous membranes that is found on the surface of the eye, the tear drainage system, and nose.
The eye drops can cause side effects in the blood stream and in other parts of the body. The side affects to the blood serum includes low heart rate, dizziness and headache. Generally, when compared to other oral medications eye drops have less risk of side effects.
Allergies to eye drops
If the individual is found to be allergic to any drugs, make sure that the ophthalmologist is been informed about the allergy. Some eye drops may be related to other medicines, and can cause the same problems.
Any drug can cause an allergic reaction at any time. Nonprescription eye drops also can cause allergic reaction, because these eye drops also contain chemicals.
Make a call immediately to the ophthalmologist if the eyes become reddish in color, swollen or itchy.
Eye drops Used during an Examination:
Dilating eye Drops
Physicians use eye drops for dilating, or enlarging, the pupils of the eye. This helps the doctor do examination inside the eyes.
Driving is very difficult after dilating your eyes. So do confirmation with your doctor about riding of vehicle after eye examination.
Anesthetic eye Drops
Anesthetics eye drops are painkillers. They make numbness to the eyes within seconds. This type of eye drops can be used only in the hospitals or clinics, and not to be used at home. Frequent use of anesthetic eye drops at home, can cause infection to the conjunctiva and also scarring of the cornea which makes the vision opaque.
Nonprescription Eye drops
Most of the eye drops are being bought from the pharmacist without any prescription. Also non prescription eye drops contain medications.
Always try not to deny those directions mentioned on the package and instructions provided by the physician. And Watch for any allergic reaction.
Artificial tears are those eye drops that can soothen irritated or dry eyes. It is considered to be used often as you need it to be used. Eye drops without preservatives are also available.
Prescription of Eye drops
Steroid or Corticosteroids Eye drops:-
These medications are eye drops with very high potency and should be used only under guidance of your physician. Using these eye drops for any problem of the eyes without the prescription of a doctor is very much dangerous.
Corticosteroids eye drops may reduce ability of the eyes to fight against infection and to repair it any injury. Over time use of such eye drops can cause glaucoma or cataracts, which may lead to loss of vision.
In spite of certain risks, the benefits of using steroids eye drops are very much important in treating certain conditions that, they must be prescribed. The corticosteroids include are:
• Prednisolone
• Hydrocortisone
• Rimexolone
• Dexamethasone
• Fluoromethalone
• Medrysone
Eye drops to Treat Infection:-
Your ophthalmologist prescribes eyedrops if you are suffering from any infections. Not all “red” or “pink” eyes necessarily mean an infection is present. A single type of medicine is not at all effective against all types of infection. Some infections cannot be treated with an eyedrop which is easily available in the market. Once treated for an eye infection, you should notice improvement in your condition within several days. If your condition becomes worse while you are using the eye drops, call your ophthalmologist immediately
Health care tips for using eye drops wisely
When your ophthalmologists prescribe any eye drops for you, you should aware of the following important information:
* should check the name of the medicine. Both the genetic name and brand name should be checked.
* Should know the frequency of the medications to be used.
* Call your ophthalmologists if you are not clear about the usage of the new eye drops or if you have questions.
* If uncomfortable symptoms occur when using eye drops, you should call your ophthalmologist
Sometimes your ophthalmologist can prescribe a different eye drops or suggest a different method of treating the problem.