Studies show that garlic allergy is relatively rare. For some people, the allergic reaction can only cause discomfort and is not severe, while in others the symptoms that occur can be serious and even dangerous.
The most common symptoms of garlic allergy are:
- itchy skin, eczema;
- itching and tingling in the mouth;
- swelling of the mouth, throat, face or other parts of the body;
- wheezing;
- nasal congestion;
- abdominal pain, diarrhea;
- nausea and vomiting.
More severe signs of garlic allergy are:
- tight airways and sore throat, which cause difficulty breathing;
- a sharp drop in blood pressure;
- fast or weak pulse;
- vertigo;
- loss of consciousness.
These symptoms usually improve with appropriate therapy, so it is essential to seek immediate medical attention.
Because garlic is included in a wide variety of foods, people who are allergic to it are advised to check the ingredients of pre-packaged foods every time before buying them.
It is important to know that garlic is often found in Indian foods as well as in various types of oriental foods and is also a common ingredient in soups, sauces, breads and processed meats. In restaurants, it is mandatory to ask the staff if the food you are going to consume contains garlic. People with an allergy to garlic may also react to onions, leeks, asparagus and shallots. They should be especially careful with garlic soups, garlic salads and garlic stews.
