Rosacea

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Rosacea

In treatments addressing muscular contraction, botulinum toxin inhibits nerves that innervate blood vessels from releasing acetylcholine, which triggers vasodilation. Its impact on the innate immune system suggests that botulinum toxin may also help reduce recalcitrant rosacea-related papules and pustules.

Experts are recommending combination therapies as a way to treat rosacea, according to a presentation at ODAC Dermatology, Aesthetic and Surgical Conference 2021 Pre-Conference Sneak Peek Inflammatory Diseases Virtual Symposium.