Dr. Christopher Wolfgang

Could fenbendazole research teach scientists more about drug repurposing? Explore what laboratory studies show, why veterinary medicines present extra challenges, how clinical evidence differs from anecdotes, and what researchers can learn even if a proposed new use ultimately fails.

Mebendazole remains an important modern antiparasitic medicine for pinworm, roundworm, whipworm, hookworm, and selected other helminth infections. Learn how it works, how it compares with other deworming medicines, why diagnosis matters, and which safety precautions patients should know.

Rosacea does not always look red. In darker skin it may appear brown, violet, dusky, or mainly as burning, warmth, swelling, and acne-like bumps. Learn why skin tone changes rosacea's appearance, how misdiagnosis happens, and why treatment should be individualized.