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.
Many symptoms of an underactive thyroid (hypothyroidism) are the same as those of other conditions, so it can easily be confused for something else. Symptoms usually develop slowly and you may not realise you have a medical problem for several years.Common symptoms include: 1  tiredness. 2  being sensitive to cold. 3  weight gain. 4  constipation. 5  depression. 6  slow movements and thoughts. 7  muscle aches and weakness.ymptoms usually develop slowly and you may not realise you have a medical problem for several years. Common symptoms include: 1  tiredness. 2  being sensitive to cold. 3  weight gain. 4  constipation. 5  depression. 6  slow movements and thoughts.