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Slide 1: Title Slide
Heading: URTICARIA
Body Text:
- A condition characterized by red, itchy welts (hives) on the skin.
- Can be acute or chronic depending on duration.
Slide 2: Definition
Heading: DEFINITION
Body Text:
- Urticaria is a skin reaction causing itchy wheals or hives.
- Welts may vary in size and fade or reappear over time.
Explanation: This condition results from the release of histamine and other chemicals in the skin.
Slide 3: Types
Heading: TYPES OF URTICARIA
Body Text:
- Acute Urticaria: Lasts less than 6 weeks.
- Chronic Urticaria: Persists more than 6 weeks.
- Physical Urticaria: Triggered by physical factors (cold, pressure, sunlight).
- Angioedema: Swelling in deeper layers, often with urticaria.
Explanation: Each type has different causes and management approaches.
Slide 4: Causes
Heading: CAUSES
Body Text:
- Allergens (foods, medications, insect bites)
- Infections (viral or bacterial)
- Stress or autoimmune disorders
- Environmental triggers (heat, cold, pressure)
Explanation: Identifying the cause helps in effective treatment and prevention.
Slide 5: Symptoms
Heading: SIGNS AND SYMPTOMS
Body Text:
- Raised, red or skin-colored welts
- Itching and burning sensation
- Swelling (especially in angioedema)
- Welts that appear and fade quickly
Explanation: Symptoms can vary in intensity and location.
Slide 6: Diagnosis
Heading: DIAGNOSIS
Body Text:
- Clinical history and physical exam
- Allergy testing (skin or blood tests)
- Rule out autoimmune or systemic conditions
- Diary to track triggers
Explanation: Often, the diagnosis is made based on history and symptoms alone.
Slide 7: Treatment
Heading: TREATMENT
Body Text:
- Antihistamines: First-line treatment
- Avoid triggers
- Corticosteroids: For severe cases
- Immunosuppressants: In chronic or autoimmune types
Explanation: Most cases resolve with antihistamines and avoiding triggers.
Slide 8: Prevention
Heading: PREVENTION
Body Text:
- Identify and avoid known allergens
- Manage stress
- Wear protective clothing (for physical urticaria)
- Maintain a symptom diary
Explanation: Preventive steps can reduce frequency and severity of flare-ups.
Slide 9: Complications
Heading: COMPLICATIONS
Body Text:
- Chronic discomfort and sleep disruption
- Emotional stress
- Angioedema can cause airway obstruction (rare but serious)
Explanation: Serious complications are rare but need immediate medical attention.
Slide 10: Summary
Heading: SUMMARY
Body Text:
- Urticaria is a common, mostly harmless condition
- Identifying cause is key to treatment
- Most cases resolve with proper medication and care
- Chronic forms may require specialist care
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