What are the signs and symptoms of allergies in children?

Allergies in children can manifest in various ways, depending on the type of allergy and the individual child. Common signs and symptoms of allergies in children include:

Respiratory symptoms: These are common with airborne allergens like pollen, dust mites, mold, and pet dander. Symptoms can include:
- Sneezing
- Runny or stuffy nose
- Coughing
- Wheezing
- Shortness of breath
- Itchy, watery, or red eyes
Skin reactions: Various allergens, including food, insect stings, and contact allergens (like nickel or latex), can cause skin symptoms such as:
- Hives (red, itchy, raised areas on the skin)
- Eczema (atopic dermatitis) characterized by dry, itchy, red skin
- Swelling in the face, lips, tongue, or other parts of the body
Gastrointestinal symptoms: Food allergies are the most common cause of gastrointestinal symptoms in children, including:
- Nausea
- Vomiting
- Diarrhea
- Abdominal pain
- Bloating
Anaphylaxis: This is a severe, potentially life-threatening allergic reaction that can affect multiple parts of the body at once. Symptoms can include:
- Difficulty breathing
- Swelling of the throat and mouth
- A significant drop in blood pressure
- Severe asthma attack
- Dizziness or fainting
Other symptoms: Depending on the allergen and the child’s sensitivity, there may be other symptoms, such as fatigue or irritability, especially if the allergy affects the child’s sleep or overall well-being.

It’s important to note that allergy symptoms can range from mild to severe and can change over time. If you suspect your child has allergies, it’s crucial to consult a healthcare professional for proper diagnosis and management. They can offer guidance on identifying the specific allergens affecting your child and recommend treatment options to help manage the symptoms.