Nail changes can reveal hidden health issues long before other symptoms appear. Here's what to watch for and why it matters.

Yellowish nails can result from diabetes or thyroid disorders. If the nails are thickened or brittle along with yellow discoloration, seeking medical advice is recommended. Black or dark brown ...

Today, I'm going to show you the top 15 signs of hypothyroidism, so you know exactly what to watch out for. Let's start by looking directly at the thyroid gland. For this test, you need a mirror and a ...

brittle fingernails, elevated cholesterol and enlarged thyroid gland. These symptoms often lead to the individual thinking that he/she might have the onset of Alzheimer's or dementia. The ...