Results show that participants with severe, untreated sleep apnea had a significant reduction in white matter fiber integrity in multiple brain areas. This brain damage was accompanied by impairments to cognition, mood and daytime alertness.
An iron deficiency can cause the nail bed to be thin and concave and have raised ridges. While most of Fox's patients don't come in to report nail problems, he routinely checks patients to make sure they have healthy fingernails. The nails offer many little clues to what's going on inside you.
Onycholysis can be caused by a variety of factors, some serious and others harmless. Trauma to the nail bed is usually the cause of onycholysis. Other contributing factors include infection, thyroid disorders, skin conditions, certain medications, and nail treatments.These factors can sometimes result in the gradual detachment of the nail from the nail bed.rauma to the nail bed is usually the cause of onycholysis. Other contributing factors include infection, thyroid disorders, skin conditions, certain medications, and nail treatments. These factors can sometimes result in the gradual detachment of the nail from the nail bed.