Why Rashes From Pollen Allergies Occur

Allergies can come from numerous triggers such as dust, pets, foods, and the environment. The biggest problem when it comes to allergies is pollen allergies. This is because pollen allergies is a condition that you cannot really escape from, and if you are a sufferer, you will have to take even more precautions in taking care of yourself. Pollen allergies, also known as hay fever, can occur when pollen particles flow through the air and into our nasal cavities. The worst result is a rash from pollen allergies. Symptoms of allergies can include dry itchy red eyes, conjunctivitis, uncontrollable sneezing, coughing, asthma, and painful and irritating skin rashes. Allergy rashes can appear small at first, like tiny red bumps, and then swell and grow in numbers. When you have an allergic reaction like this, it is best to go to the doctor or treat your rash with pharmaceutical products such as cortisone creams. Doctor can provide patients with ointments to reduce the inflammation of the rash as well as stop the itching sensation. People should be aware that scratching the rash can cause it to spread around the body, and also can cause you to scar. Severe allergies must be treated as soon as they occur. A rash from a pollen allergy can occur in minutes after contact and can appear anywhere from the face to behind the knees. If you are worried you might have these symptoms, go to your doctor and ask for a skin allergy test where they can determine what your main allergy triggers are. Body rashes that occur after contact with pollen can be easily controlled with soothing creams and non-prescription medication such as Benadryl. Hives also can be the result of a pollen allergic reaction and look like raised welts in the skin. They will cause intense itching and redness and aloe or other creams should be directly applied. A rash from pollen allergy should not be taken lightly because if it is not treated immediately, people can go into allergic shock. Allergic shock is life threatening and can cause swelling of the throat passage, vomiting, nausea, shock, low blood pressure, and reddish discoloration of the skin.