If you have ichthyosis, scaling can lead to complications such as:
Ichthyosis can cause emotional issues, too. The scales can affect the way you look. People with this condition sometimes feel depressed and have low self-esteem. If you do, talk to a therapist or other mental health expert.
Infections
Dehydration
Blocked sweat glands, which can lead to overheating
Slow hair growth from scales on the scalp
Burning more calories, because the skin has to work harder to turn over cells