Allergy can be caused by numerous ways and taking medicine is one of them. If you find any signs of medication allergy, you should stop the medicine immediately and notify the doctor about it. Actually the allergy that is caused by the medicine is chemical reaction. Your body might have a problem with certain chemical and if you got it inside you, even in the form of medicine, it will trigger the allergenic reaction.
The most common signs and symptoms of the drug allergies come on the skin in the form of rash. These allergenic reactions are different based on the chemical, the immune system of your body etc. Among them the most severe form of drug allergy is the anaphylaxis. In case of anaphylaxis, the patient will have abdominal pain with diarrhea. Besides that, the victim will face difficulty in breathing with hoarse voice.
He will also have dizziness and confusion about his surroundings. The patient might fell light headed and faintness. There might be some other side symptoms like hives all over the body, nausea, rapid pulse and sensation in the heart beat. Some of the patients might have vomiting. This most dangerous drug allergy needs immediate medical care.
Among the other common less severe dust allergies, there are itching, hives, rash, swelling and wheezing. The itching is usually occurs in different parts of the body. Itching in the eyes is very common form of drug allergy. The hives may occur in different parts of the body as well as the whole body.
The same thing is applicable for the rash and the dimension of the rash may vary from very light to severe rash with deep red bumps. The swelling usually occurs in the face, especially around the mouth. The area around the lips and tongue are easily attacked by the swelling allergy.
Other than some few exceptions, the drug allergies are same as the other forms of allergies. If you have allergy to any special medicine, you can easily change that and you will be okay, unless the allergy turns into something very serious.
