Medical results have shown that high-dose monthly injections of a specific asthma medication for chronic itching can effectively relieve symptoms in adults and adolescents.
Efficacy of Asthma Medication for Chronic Itching
Omalizumab has proven capable of helping individuals suffering from chronic spontaneous urticaria or chronic idiopathic urticaria, especially those who did not respond to traditional antihistamine treatments. Trials included 323 participants, mostly women aged 12 to 72, who experienced persistent rash and itching for at least six months, with some cases lasting over five years.
A high dose of 300 mg, administered as a single monthly injection, outperformed lower doses (150 mg and 75 mg) and the placebo, with the following results:
- Rapid improvement in symptoms occurred one week after the first injection.
- Itching disappeared completely in 53% of patients after three months.
- 44% of participants experienced no severe itching after receiving the treatment.
Safety and Side Effects Comparison
This treatment option is considered a safe alternative compared to certain other medications, such as cyclosporine (immunosuppressants) or corticosteroids, which may cause serious complications including:
- Decreased bone density.
- High blood pressure.
- Increased susceptibility to infection.
Regarding Omalizumab, headache was the most common side effect. The study recorded no deaths or anaphylactic shocks, and no participants were forced to discontinue treatment due to side effects.
FAQ
Who can benefit from asthma medication for chronic itching?
This treatment targets adolescents and adults with chronic idiopathic urticaria whose condition has not improved after using antihistamines.
What is the effective dose of Omalizumab for itching?
The study showed that a monthly dose of 300 mg was the most effective in relieving symptoms compared to lower doses.
When does this treatment start working?
Symptom relief begins very quickly, with improvement noted just one week after the first injection.
When to Visit a Doctor
You should consult a specialist in the following cases:
- Severe itching and rash persist for more than six months.
- The skin does not respond to standard treatments such as antihistamines.
- Chronic allergy-like skin reactions appear.
Disclaimer: This content is for informational purposes only and is not a substitute for professional medical advice.
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Illustration: AI-generated
approved by: Medica Health team