The best method of treating allergies is steering clear of triggers. This is a little more difficult when your trigger is your beloved dog or cat, or some other animal. If you refuse to send your pet to a new home, or can't find one, consult your physician about medications and allergy shots to treat your symptoms.

Over-the-Counter Medicine

When animal allergens are only a problem sometimes, over-the-counter medications could be a good defense against coughing, sneezing, watery eyes, runny nose, and any other forms of agony you find yourself experiencing. Always use the medication only as directed. Don't take more than is recommended, and keep an eye out for side effects. If any side-effects from these types of medications get worse even though you've quit taking them, call your healthcare provider.

Antihistamines

Regular allergy symptoms like runny noses, watery, itchy eyes, and sneezing, can often be eased or prevented by over-the-counter and prescription antihistamines. When your body finds an allergen in your system, it releases histamines, and antihistamines counter the effects of this chemical. Over-the-counter antihistamines have a better chance of making the user drowsy, whereas newer prescription versions aren't as likely, if this is a problem for you. However, each type of drug does have varied side effects, like dry eyes or mouth, or constipation.

Decongestants

These are obtainable through both prescription and over-the-counter. Decongestants are usually used alongside antihistamines, and through the shrinkage of blood vessels and reduction of fluid in affected areas, are helpful in relieving congested sinuses and stuffy noses. Higher blood pressure, sleep problems, and nervousness are some of the side effects possible with decongestants.

Use caution: some over-the-counter decongestant drops and nasal sprays might worsen congestion if use continues for three to four days consecutively. People with chronic allergy symptoms are advised against using these sprays and drops. Prescription sprays and drops won't cause these problems, when used as directed by your physician.

Topical Nasal Steroids

Anti-inflammatory instruments known as topical nasal steroids are used to lower the amount of mucus secreted and swelling in the nasal passages. These are not the muscle-building anabolic steroids used by some athletes. Topical nasal steroids are only obtainable through prescription, and when used in conjunction with antihistamines, can be successful in allergy symptom treatment. This medication often comes in sprays, and has a relatively low occurrence of side effects when used correctly.

Immunotherapy

Allergy shots are a form of long-term treatment, and are helpful with more than just allergy symptoms. These shots are actually able to alter how the immune system responds to allergens. You will be given a sequence of shots that contain small doses of the allergen that triggers your symptoms, and over time, the immune system will build up resistance to the allergen, thus reducing the symptoms of your allergy.

Treating allergies is a constantly changing battle, as symptoms of your allergies are ever developing. Keep track of the triggers and symptoms of your allergies, and tell your doctor so he or she can change treatment. With your healthcare provider's help, you can lower your symptoms and spend more time around your pet.