Peanut allergy is a common and potentially severe food allergy. It occurs when the body's immune system overreacts to proteins in peanuts. While peanuts are technically legumes, they are often grouped with tree nuts due to similar allergenic properties and the potential for cross-contamination.

Symptoms of a Peanut Allergy:

Peanut allergy symptoms can vary from person to person and range from mild to severe. Reactions can occur within minutes or up to a few hours after consuming peanuts or products containing them. Some common symptoms include:

• Skin: Hives, itching, rash, eczema, swelling (especially of the face, lips, or tongue)
• Digestive System: Nausea, vomiting, diarrhea, stomach cramps
• Respiratory System: Wheezing, coughing, runny nose, difficulty breathing
• Oral Allergy Syndrome: Itching or tingling in the mouth, lips, or tongue
• Anaphylaxis: In severe cases, peanut allergy can cause anaphylaxis, a life-threatening reaction that requires immediate medical attention. Symptoms of anaphylaxis include difficulty breathing, swelling of the throat or tongue, dizziness, and loss of consciousness.

Severity of Peanut Allergy:

Peanut allergy is often considered one of the more severe food allergies, and reactions can be unpredictable. Even trace amounts of peanuts can trigger a reaction in some individuals.

Management:

The primary way to manage a peanut allergy is to avoid all foods that may contain peanuts. This can be challenging, as peanuts are used in many different products. Careful label reading is essential.

Diagnosis and Treatment:

If you suspect a peanut allergy, it's important to consult with an allergist for a proper diagnosis. They may perform tests such as skin prick tests or blood tests. For severe reactions, especially anaphylaxis, epinephrine auto-injectors (like an EpiPen) are the primary treatment.