Your skin actually mirrors what's going on inside your body. So to have healthy skin, you must be in good physical and emotional health. 

 

Many diseases, infections, and illnesses show up on the skin in several ways. For example, diabetes can cause dry skin, itching, pigment and nail changes, and yeast

infections. Hepatitis and other liver disorders may create terrible itching or hives. Gall bladder trouble and some blood disorders will cause your skin to turn yellow. Hormone imbalances can change your skin color or make you lose your hair. Or cause you to grow too much hair. Certain blood diseases can cause itching, hives, and shingles, while lack of vitamins can bring on cracked lips, hair loss, dry skin, and mouth ulcers.

 

Stress, worry, and other emotional problems can show up as changes in your skin, such as acne pimples, hair loss, or differences in your skin's color, texture, or elasticity.