Lasts less than six weeks
Often triggered by identifiable causes such as allergens or infections
2. Chronic Urticaria
Persists for more than six weeks
Often idiopathic (no known cause)
May be related to autoimmune conditions
3. Inducible (Physical) Urticaria
Triggered by external stimuli, including:
Dermographism: Hives from scratching or pressure
Cold Urticaria: Triggered by low temperatures
Pressure Urticaria: From tight clothing or prolonged pressure
Solar Urticaria: Reaction to sunlight
Cholinergic Urticaria: Triggered by heat, exercise, or hot showers
😮 Unexpected Triggers You Might Not Know
While food and environmental allergies are well-known causes, other, lesser-known triggers include:
Viral infections (like the common cold or hepatitis)
Bacterial infections, such as strep throat
Medications (especially NSAIDs, antibiotics, or aspirin)
Insect stings or bites
Emotional stress — not a direct cause, but it can intensify symptoms
Autoimmune responses — where your body attacks its own mast cells
✅ How Are Hives Diagnosed?
Diagnosis is typically made through a physical exam and a thorough medical history. Doctors may ask about:
Duration and frequency of outbreaks
Diet, medications, or recent illnesses
Exposure to possible allergens or stress
Blood tests or allergy screenings may be used in more complex cases.
💊 Treatment and Management
1. Antihistamines
CONTINUE READING ON THE NEXT PAGE 🥰💕
