Those who get drug allergies may experience moderate to severe and life-threatening symptoms. An allergic reaction which triggered by certain drug in certain people occurs when their immune system overreact or react abnormally to the chemical components of the drug. According to mayoclinic.com, a group of drugs may trigger an allergic reaction no matter it’s an over the counter or prescription drug. It’s really important to know which drug can initiate a drug allergy to you.
If you are experiencing allergy symptoms, which usually start to appear within 1 to 72 hours after drug consumption, meet your doctor as soon as possible. Please note that not all drug allergy-like symptoms are really it is. According to mayoclinic.com, most drug-related signs are not a real drug allergy because it isn’t involves allergic reaction and it addressed to a condition named adverse drug event.
Common drug allergy symptoms
As stated above, the signs of the allergy may vary from person to person, it range from mild to severe and life-threatening symptoms. Including to the signs are:
1. The most common symptoms of this condition are including blisters, rash, welts or hives that can appear on parts of the body, in severe cases the signs may appear on the whole part of the body.
2. Same as other allergic reaction signs, it may appear as runny or stuffy nose, wheezing, coughing, and difficulty breathing. In several cases, a low-grade fever may appear with or without signs above.
3. Anaphylaxis may develop as a very serious reaction. Experts categorized as a very serious life-threatening condition. This anaphylaxis may appear with or without other symptoms. Those who experience this condition should receive emergency medical assistance. Someone who gets anaphylaxis, his/her immune systems will overreact to the medicine. This condition triggers the releasing of histamine and creates the condition.
4. Toxic epidermal necrolysis. This condition also grouped as a dangerous condition and should receive emergency treatment. The most common signs of this condition are the presence of blistering and peeling of the skin.
Others drug allergy signs
Beside drug allergy symptoms above, other condition including swelling of tongue, face, or lips, and itching of the eyes also common in an allergic reaction caused by drug overreaction. Those who experience anaphylaxis may also experience signs including confusion, abdominal pain, dizziness, rapid pulse, vomiting, nausea, diarrhea, feeling the hearth beat, and lightheadedness.
If you have any drug allergy history, make sure to read the label when you go for over the counter medicine. When you visit your doctor, tell them about your condition before you receive any drug prescription.