Allergen. Mepivacaine, IgE.

Allergen. Mepivacaine. IgE. Immunoallergic diagnostics of anesthetics.

An allergy is a reaction of the body's immune system to certain substances that normally do not cause an allergic response in most people. Allergens can be of various origins: plant, animal, food, medicinal, etc. Among medicinal allergens, one of the important ones is anesthetics, in particular mepivacaine.

Mepivacaine is a drug used for local anesthesia. It acts on nerve endings, blocking the transmission of pain signals from the body to the brain. Mepivacaine is very effective and has minimal systemic side effects, which makes it popular in medical practice.

However, like any other medicine, mepivacaine may cause an allergic reaction in some patients. This may include difficulty breathing, itching, skin rash, angioedema and other symptoms. This reaction occurs due to the formation of IgE antibodies against mepivacaine.

Immunoallergy diagnostics is used to detect allergic reactions to mepivacaine and other anesthetics. This method is based on determining the level of IgE antibodies in the patient's blood. If the level of IgE is increased, this may indicate an allergic reaction to mepivacaine or another anesthetic.

Immunoallergic diagnostics includes several stages:

1. Blood sampling. Usually a small amount of blood is taken from the patient's vein.
2. Determining the level of IgE. Using special tests, the laboratory analyzes the level of IgE antibodies in the blood.
3. Interpretation of results. The doctor evaluates the results and determines whether there is an allergy to mepivacaine or another anesthetic.

If an allergy is confirmed, the doctor chooses other anesthesia methods for the patient to avoid allergic reactions during medical procedures.

It is important to remember that allergic reactions to mepivacaine and other anesthetics can be very serious and even life-threatening. Therefore, immunoallergy diagnostics is an important tool for the safety of medical procedures and treatment.