Hypothyroid and hyperthyroid
Can you categorize the symptoms?

The thyroid gland manufactures thyroid hormone, which regulates the rate at which your body carries on its necessary functions.

Diseases of the thyroid gland are very common, affecting millions of Americans.
The most common diseases are an over- or under-active gland. These conditions are called hyperthyroidism (e.g., Grave's disease) and hypothyroidism.