Some may become a bit confused with the different skin conditions that they may have. Two of the common skin conditions that people may have is psoriasis and dermatitis. Psoriasis is known to be a chronic skin disease. This tends to make the cells of the skin grow quickly so they will have the tendency to accumulate on the skin.
The rough and scaly skin can appear on various parts of the body. Dermatitis is also a condition that can cause the skin to have rough and scaly patches, but it may only appear from time to time. Usually, if there is a trigger that made the condition occur. The best thing that you can do when you are not sure what you have is to get your skin checked immediately.