Treatment
A detailed history allows physicians to determine whether the presenting symptoms are due to an allergen or another source. Diagnostic tests such as conjunctival scrapings to look for eosinophils are helpful in determining the cause of the allergic response. Antihistamines, medication that stabilizes mast cells, and non-steroidal anti-inflammatory drugs (NSAIDs) are safe and usually effective. Corticosteroids are reserved for more severe cases of ocular allergy disease, and their use should be monitored by an eye care physician due to possible side-effects. When an allergen is identified, the patient should avoid the allergen as much as possible.
If the allergen is encountered and the symptoms are mild, a cold compress can be used to provide relief. It is a quick and easy solution without using any medications. The cold temperature of the water will help to bring down swelling, as it would in a bruise or burn. In addition, there are many antihistamine medications available for purchase.
Mast cell stabilizers can help curing patients with allergic conjunctivitis when cold compress are no longer effective. They tend to have delayed results, but they have fewer side-effects than the other treatments and last much longer than those of antihistamines. Some patients are given an antihistamine at the same time so that there is some relief of symptoms before the mast cell stabilizers becomes effective. Doctors commonly prescribe lodoxamide and nedocromil as mast cell stabilizers, which come as eye drops.
A mast cell stabilizer is a class of non-steroid controller medicine that reduces the release of inflammation-causing chemicals from mast cells. They block a calcium channel essential for mast cell degranulation, stabilizing the cell, thus preventing the release of histamine. Decongestants may also be prescribed. Another common mast cell stabilizer that is used for treating allergic conjunctivitis is sodium cromoglicate.
Antihistamine medications are frequently prescribed because they provide immediate relief from the itch and burning symptoms.
Dual-action medications are also prescribed frequently. Olopatadine (Patanol) and Ketotifen Fumarate (Alaway or Zaditor) both provide protection by acting as an antihistamine and a mast cell stabilizer together. Patanol is a prescription medication, whereas Ketotifen Fumarate is not.
It is mandatory that the patients not use anything besides clean, warm water until visiting their doctors. Many of the eye drops can cause burning and stinging, and usually nearly all medications have side-effects. Therefore, patients are strongly recommended to first talk to their doctors before using any type of medication.
Individuals prone to developing allergenic conjunctivitis may prevent getting the condition by having proper eye hygiene, especially if wearing contact lenses. People allergic to pollen or mold are also advised to stay indoors when allergen levels are high. Allergic persons are recommended to keep the doors and windows closed and use air conditioners during the summer months to prevent developing allergic conjunctivitis.
Read more about this topic: Allergic Conjunctivitis
Famous quotes containing the word treatment:
“The motion picture made in Hollywood, if it is to create art at all, must do so within such strangling limitations of subject and treatment that it is a blind wonder it ever achieves any distinction beyond the purely mechanical slickness of a glass and chromium bathroom.”
—Raymond Chandler (1888–1959)
“I will use treatment to help the sick according to my ability and judgment, but never with a view to injury and wrongdoing. Neither will I administer a poison to anybody when asked to do so, nor will I suggest such a course. Similarly, I will not give to a woman a pessary to cause abortion. I will keep pure and holy both my life and my art.”
—Hippocrates (c. 460–c. 370 B.C.)
“The treatment of the incident of the assault upon the sailors of the Baltimore is so conciliatory and friendly that I am of the opinion that there is a good prospect that the differences growing out of that serious affair can now be adjusted upon terms satisfactory to this Government by the usual methods and without special powers from Congress.”
—Benjamin Harrison (1833–1901)