Bangkok: Recent claims that bananas can cure diseases have been debunked by experts, emphasizing the importance of evidence-based health practices. The popular notion that consuming bananas can remedy ailments such as shingles has been categorically dismissed by medical professionals.

According to Thai News Agency, Dr. Napadol Nopakhun, President of the Dermatological Society of Thailand, has clarified that there is no medical evidence supporting the idea that bananas can cure diseases. Dr. Nopakhun explained that shingles, for instance, is caused by a virus that typically heals on its own. The misconception may have arisen from laboratory studies on the amino acid "lysine," found in bananas, which showed potential to inhibit the herpes simplex virus. However, these findings have not been validated in human studies. Additionally, Dr. Nopakhun cautioned that banana sap might cause allergies and skin irritation, and applying it to broken shingles blisters could lead to secondary infections and scarring.

In another examination, Dr. Araya Ajcharoen from the Department of Horticulture at Kasetsart University addressed the belief that bananas with black spots are a miracle cure. Dr. Ajcharoen pointed out that while bananas with small black spots are ripe and nutritionally valuable, those with extensive blackening are deteriorating and could harbor mold. The presence of mold hyphae, even without visible spores, suggests such bananas should not be consumed as they may pose health risks.

The Thai News Agency summarizes that while bananas are nutritious and offer essential vitamins and minerals, they should not be considered a cure for diseases. Health practices should be balanced and informed by professional medical advice. Individuals with health concerns are urged to consult with a specialist.