Razor bumps can occur on or near the genitals after shaving. Psoriasis - Bright red, shiny patches on the penis and/or genitals. It typically is not scaly or flaking when it occurs in the genital region due to the area being well-covered, so it retains more moisture than other parts of the body.
A: The main cause of a purple tinge in fingernails is low oxygen levels in the blood. This can be caused by poor circulation, as well as habits that inhibit oxygen absorption such as smoking. A single fingernail may also become purple if it has been injured, indicating a bruise underneath the nail.
1 I noticed my fingernails have a purple tint to the beds of them with my medical condition should I be worried? Dr. Coyle Connolly Dr. Connolly. Purple nail beds: Temperature changes such as cold may make the nail beds appear purple . In some cases it can be a sign of underlying cardiovascular disease.