2.Thickening of the skin
Don’t ignore skin problems or underestimate them. When the skin becomes thick and itchy, it can be a sign of a bunch of internal problems like a hormonal disorder, eczema, or allergies. You can have some blood tests done if this problem persists or if it appears to be getting worse.
3.A change in handwriting, a loss of smell, and intense dreams
Everyone has likely heard of Parkinson’s disease but not as many of us know its symptoms. Tremors, slowness of movement, poor sleep along with nightmares, and speech and writing changes can be signs of the disease, doctors warn.