Beards have become a popular fashion trend for many men in recent years, but they have also sparked a significant debate regarding their potential health implications. According to some medical professionals, beards can pose a risk to health.
In a report by a local CBS News channel, a doctor in New York warned men about the health hazards associated with beards. He expressed concerns that beards can trap bacteria and other harmful substances, leading to potential skin irritations and infections known as folliculitis. These conditions can thrive in facial hair due to the accumulation of bacteria.
Although beards can act as carriers for infections, there is also evidence suggesting that they may offer some health benefits. Erika Summers, MD, director of the Division of Cosmetic Dermatology at the University of Utah Health, explains that growing out beard hair can help prevent conditions like irritant folliculitis and ingrown hairs, which are often triggered by shaving.
Additionally, beards may provide some level of UV protection for the face. A study conducted by the University of Southern Queensland in Australia found that longer beard hair can shield the skin from the sun, offering protection to areas like the upper lip that are often neglected in sunscreen application.
Contrary to popular belief, some studies have shown that beards may harbor fewer bacteria compared to clean-shaven faces. This could be attributed to micro-traumas in the skin caused by regular shaving, creating an environment conducive to bacterial growth. Therefore, the decision to keep or shave off a beard should consider both the potential risks and benefits it offers in terms of health.