Sometimes It Is Simply a Nail Condition
person working on a nail
Credit: Pixabay
Although nails can reflect internal health, problems are sometimes limited to the nails themselves. Brittle nails may result from frequent wetting and drying. They can also be linked to iron deficiency or hypothyroidism. Moisturizers containing lanolin or alpha hydroxy acids may help improve brittleness. Peeling nails can occur from nail polish removal or prolonged exposure to soapy water. To distinguish external from internal causes, check whether toenails are also affected. If internal factors are suspected, increasing iron intake through diet or supplements may help.
