Sun allergy
Diagnosis
Your doctor will want to know:
• When symptoms began
• A cephalexin australia description of your symptoms
• How long the symptoms lasted
• Any other medications taken during this time, including over-the-counter drugs
If you have side effects that concern you, or you suspect a drug allergy has occurred, call your physician. If your symptoms are severe, seek medical doxycycline cost help immediately. A serious anaphylactic reaction requires immediate medical attention because the result can be fatal.
In most cases of adverse reactions, your physician can prescribe an alternative medication. For serious reactions, your doctor may provide antihistamines, corticosteroids or epinephrine.
Standardized allergy testing is available for penicillin and may be followed by an oral challenge in the clinic. Such testing provides a high degree of reassurance that penicillin and like medicines can be tolerated in the future.
When no alternative is available and the medication is essential, a desensitization procedure to the medication may be recommended. This involves gradually introducing the medication in small doses until the therapeutic dose is achieved.
Make sure your physician, dentist and pharmacy are kept current regarding your drug allergies. This will help determine which medications should be avoided.
Also called allergic conjunctivitis or ocular allergy, eye allergy occurs when something you are allergic to irritates the conjunctiva. This is the delicate membrane covering the eye and the inside of the eyelid.
Like all allergies, allergic conjunctivitis starts when the immune system identifies an otherwise harmless substance as an allergen. This causes your immune system to overreact and produce antibodies called Immunoglobulin (IgE). These antibodies travel to cells that release chemicals which cause an allergic reaction. In this case, allergic reactions include eyes that water, itch, hurt or become red or swollen.
The most common causes of allergic conjunctivitis are seasonal allergens such as pollen and mold spores. People with seasonal allergic rhinitis (hay fever) normally notice their symptoms worsen when they go outdoors on days with high pollen counts.
Indoor allergens such as dust mites and pet dander can also cause eye allergies year-round. If you suffer from this type of allergy, you may notice your symptoms worsen during certain activities such as cleaning your house or grooming a pet.
Eye allergy symptoms can be very annoying. Yet they pose little threat to eyesight other than temporary blurriness. Unlike conditions such as pink eye, allergic conjunctivitis is not contagious.
However, red, itchy, burning and puffy eyes can be caused also by infections and other conditions that can threaten eyesight.
If your symptoms are related to an eye allergy, chances are you will have problems in both eyes.
Typical symptoms include:
• Watery eyes
• Itchiness
• Sensitivity to light
• where to buy wellbutrin 300mg Redness
• Grittiness
• Eyelid swelling
These symptoms can occur alone or along with allergic rhinitis nasal symptoms. They typically appear shortly after exposure to the allergen.
Symptoms resulting from seasonal outdoor allergens tend to be worse than if your symptoms are due to indoor allergens such as dust mites or pet dander.
Symptoms may be reduced if you are taking allergy medications such as antihistamines, which suppress the allergic reaction.
The first step toward relief from annoying eye allergy symptoms is a proper diagnosis. An allergist / immunologist has specialized training and experience to accurately determine what is causing your symptoms and identify the best treatment approach.
If indoor allergens are causing your eye allergy symptoms, avoidance is the key to relief. Use a vacuum with a HEPA filter to reduce dust in your home or try keeping pets out of the bedroom to reduce exposure to their dander.
If pollen and other seasonal allergens are causing your misery, here are a few helpful suggestions:
Wear a hat with a wide brim to reduce the amount of allergen that blows into the eyes.
Sunglasses can also help reduce the amount of allergen that lands in the eyes.
Apply saline eye drops to the eyes after being outdoors to wash away allergens from the ocular lining.