Evidence supporting the use of: Neem tree
For the health condition: Dermatitis

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Synopsis

Source of validity: Scientific
Rating (out of 5): 3

Neem (Azadirachta indica) has a long history of use in traditional medicine, especially in Ayurveda, for treating various skin conditions, including dermatitis. The scientific basis for its use in dermatitis is supported by several studies, though evidence is still emerging and not as robust as for some other treatments. Neem leaves and oil exhibit anti-inflammatory, antimicrobial, and immunomodulatory properties, which are beneficial in managing the symptoms of dermatitis, such as redness, itching, and secondary infections. Laboratory studies have demonstrated that neem extracts can inhibit the growth of Staphylococcus aureus and other skin pathogens, which are often implicated in secondary infections in dermatitis. Furthermore, neem's anti-inflammatory effects may help reduce the severity of eczematous lesions. A few small clinical trials and case reports suggest that topical neem preparations can improve symptoms in patients with atopic dermatitis and other forms of eczema, but these studies are limited by small sample sizes and methodological weaknesses. Major dermatological guidelines do not yet recommend neem as a first-line therapy, but it is commonly included in complementary skincare products and traditional regimens. In summary, while scientific evidence exists to justify neem's use in dermatitis—with plausible mechanisms of action and some positive preliminary clinical data—more rigorous, large-scale clinical trials are needed to confirm its efficacy and safety.

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