Book #5. Michael, Taylor, Ostin, and the rest of the Electroclan go on their most dangerous mission yet as the thrilling action continues in this electrifying fifth installment of the New York Times bestselling series! The resistance movement has been compromised.
The thyroid is like a speed control or accelerator for the body. An overactive thyroid can leave a person feeling 'revved up', even when they should be getting ready to sleep at bedtime. An underactive thyroid slows a person down, and may cause symptoms of depression, fatigue, and weight gain. Thyroid conditions are relatively common, and can be treated.
The main risk of thyroid medicine is if you take too much of it, you can get symptoms of an overactive thyroid, like: 1  Fast heartbeat. 2  Sensitivity to heat. 3  Hunger. Nervousness and anxiety. 4  Shakiness. Sweating.  Thin skin and brittle 1  hair. Tiredness.  Trouble 1  sleeping. Weight  loss.