What causes wrinkled peeling fingertips? If you have fingertips peeling and wrinkling, you could be suffering from nerve insufficiency, occupational exposure or even diabetes. Peeling is one of the most common signs, usually visible on the toes and fingers.
Hypothyroidism occurs when your thyroid does not produce enough hormones, which can result in a slow metabolism marked by weight gain, fatigue and sluggishness. If you gain weight, your body will not effectively make energy from food and may contribute to a slowed metabolism.
B Vitamins. Certain vitamins specifically support healthy metabolism, the process by which your body turns the food you eat into energy. Not getting enough of any of the eight B vitamins can cause your metabolism to slow down, making it harder for you to lose weight. You may also feel fatigued with a B vitamin deficiency, so you feel you just can't fit your workout in at the end of a long day.