Unexplained Weight Fluctuations

Maintaining a stable weight becomes more challenging as you age, but rapid or unexplained changes on the scale demand a deeper medical investigation. Seniors developing an overactive thyroid often experience significant weight loss despite maintaining a healthy or even noticeably increased appetite.

Because sudden weight loss in older adults can precipitate dangerous muscle wasting and physical frailty, you must treat a dropping scale with high suspicion. Conversely, an underactive thyroid routinely causes frustrating weight gain, even if you eat very small portions and maintain an active lifestyle.

This metabolic slowdown encourages your body to store excess fluid and fat, placing undue mechanical stress on your joints and cardiovascular system.