Garlic bread

Garlic Allergy

Garlic allergy is a type of food allergy characterized by an adverse reaction to garlic. Garlic, a member of the Allium family, is commonly used in cooking due to its strong flavor. However, some individuals may experience allergic reactions when they consume or come into contact with garlic.

Symptoms

The symptoms of garlic allergy can vary from person to person. Common symptoms include skin rash, hives, nasal congestion, nausea, vomiting, diarrhea, abdominal pain, and asthma. In severe cases, garlic allergy can lead to anaphylaxis, a potentially life-threatening allergic reaction.

Causes

Garlic allergy is caused by an immune system reaction to the proteins found in garlic. When a person with a garlic allergy consumes or comes into contact with garlic, their immune system mistakenly identifies the garlic proteins as harmful and produces antibodies to fight them. This immune response leads to the release of chemicals that cause allergic symptoms.

Diagnosis

Diagnosis of garlic allergy is typically made through a combination of patient history, skin prick test, and blood test. A food challenge test may also be conducted under medical supervision.

Treatment

The primary treatment for garlic allergy is avoidance of garlic. Individuals with a garlic allergy should carefully read food labels and inquire about ingredients when eating out. In cases of accidental exposure, antihistamines may be used to alleviate symptoms. In severe cases, epinephrine may be required.

See also

• Food allergy
• Allium
• Anaphylaxis