Go painful piece allergy what symptom?

summary

Taking Qutong tablet allergy is very likely to be drug allergy, the mechanism of this allergic phenomenon is very complex, it can be caused by the combination of allergic reaction and non allergic reaction, or a single allergic muscle disease. Most drug allergies are closely related to allergic reactions. It is generally believed that the higher the possibility of allergy caused by drugs with larger molecular weight, such as phenobarbital or compound aspirin, the higher the possibility of allergy caused by these drugs. Drugs with small molecular weight, such as potassium chloride or sodium bicarbonate, are less likely to cause allergies.

Go painful piece allergy what symptom?

The specific role of drug allergy is allergic reaction and non allergic reaction. If non allergic reaction leads to drug allergy, the more important is the allergy caused by toxic effect. For example, if phenobarbital is used in large doses, it can easily lead to bone marrow suppression or liver poisoning.

Some drug allergies may be caused by light sensitivity, such as taking chlorpromazine or sulfonamides. If you are exposed to sunlight, it is easy to cause dermatitis on the exposed skin. This drug allergy belongs to phototoxic reaction. Of course, drug allergy may also be caused by drug deposition.

Some drugs themselves do not cause allergies, but if they are used improperly, they can also cause allergies. For example, drug abuse, especially some patients do not go to see a doctor after illness, but buy their own drugs, which can easily lead to drug allergy. In addition, misuse of drugs can easily lead to allergies.

matters needing attention

There are many factors leading to drug allergy, such as a person taking multiple drugs at the same time, the original single drug will not lead to allergy, but the interaction of multiple drugs leads to reaction, resulting in allergens, which leads to allergy.