10
Sep
How Long Does Cat Allergy Symptoms Last. As you had skin symptoms after coming in contact with the catso allergy to cats cannot be ruled outIn the last trimester of pregnancycat allergens cannot pose a direct risk to your baby but it may effect fetal well being by causing allergy symptoms like skin symptomshivesitchingrespiratory symptoms to life threatening anaphylaxis in the mother. With an elimination diet most cats show improvement within a few weeks but it can take up to 12 weeks for symptoms to resolve. Or the effects can begin after you spend several hours in the area or with the cat. Symptoms of a cat allergy might develop in just a few minutes or take hours to appear.
A cat allergy can produce upper respiratory symptoms or may affect your skin. My Cat is Having an Allergic Reaction Gallant. Although allergic reactions can be a nuisance and hamper your normal activities most are mild. In some cat-allergic people the reaction happens almost instantaneously. You can experience symptoms of a cat allergy right when you enter into a room or home where a cat lives. If your signs and symptoms are severe with nasal passages feeling completely blocked and difficulty sleeping or wheezing call your doctor.
Or the effects can begin after you spend several hours in the area or with the cat.
Very occasionally a severe reaction called anaphylaxis can occur. Symptoms of a cat allergy might develop in just a few minutes or take hours to appear. These unpleasant effects generally go away 30 minutes after the test. While use of these medications on a daily basis is quite safe we do not have data on safety for long-term eg 20 years of daily use. If symptoms persist for more than two weeks you might have an allergy. If your signs and symptoms are severe with nasal passages feeling completely blocked and difficulty sleeping or wheezing call your doctor.