Search results
Results From The WOW.Com Content Network
The health effects of radon are harmful, and include an increased chance of lung cancer. Radon is a radioactive, colorless, odorless, tasteless noble gas, which has been studied by a number of scientific and medical bodies for its effects on health. A naturally-occurring gas formed as a decay product of radium, radon is one of the densest ...
Health effects of sunlight exposure. Exposing skin to the ultraviolet radiation in sunlight has both positive and negative health effects. On the positive side, exposure allows for the synthesis of vitamin D 3. Vitamin D has been suggested as having a wide range of positive health effects, which include strengthening bones [ 1] and possibly ...
The field strength of electromagnetic radiation is measured in volts per meter (V/m). [ 2]: 139. The most common health hazard of radiation is sunburn, which causes between approximately 100,000 and 1 million new skin cancers annually in the United States. [ 3][ 4] In 2011, the World Health Organization (WHO) and the International Agency for ...
A variety of human hair colors; from top left, clockwise: black, brown, blonde, white, red. Human hair color is the pigmentation of human hair follicles and shafts due to two types of melanin: eumelanin and pheomelanin. Generally, the more melanin present, the darker the hair. Its tone depends on the ratio of black or brown eumelanin to yellow ...
Depending on the formulation, the most common topical minoxidil side effects are: Skin irritation at the application site. Scalp itchiness. Slight burning sensation. Skin rash. These adverse ...
D5 is generally considered safe to use. But if you’re concerned, Jung stresses the importance of having proper ventilation when using everyday hair products that may contain D5. “Wherever you ...
Menkes disease. Menkes disease ( MNK ), also known as Menkes syndrome, [ 1][ 2] is an X-linked recessive disorder caused by mutations in genes coding for the copper-transport protein ATP7A, [ 3] leading to copper deficiency. [ 4][ 5] Characteristic findings include kinky hair, growth failure, and nervous system deterioration.
Specialty. Dermatology. Pseudofolliculitis barbae ( PFB) is a type of irritant folliculitis that commonly affects people who have curly or coarse facial hair. [ 1] It occurs when hair curls back into the skin after shaving, causing inflammation, redness, and bumps. [ 2][ 3] This can lead to ingrown hairs, scarring, and skin discoloration.