Recurring Events. 1  Exhibit: âHistory of the Lehigh ValleyâEvery Tuesday. from November 6, 2004 â December 31, 2017 from 10:00 am to 4:00 pm. 2  Cabinet of Curiosities ExhibitEvery Thursday. from September 1, 2016 â August 1, 2017 from 10:00 am to 4:00 am.
Lack of sleep can actually increase your appetite, and your brain may not get the message that youâve had enough to eat. Read more. Lack of sleep affects the amount of insulin released after you eat, increasing your risk of developing type 2 diabetes. Read more.
While deficiencies in minerals and vitamins can make you feel sluggish, lack of sleep and not exercising enough are also common causes. (Getty Images) You already know a lack of iron can drag you down. But experts say numerous vitamin and mineral deficiencies can contribute to fatigue.