Weight gain - unintentional Health Article

Definition

Unintentional weight gain is an increase in body weight that occurs when a person takes in more calories than the body needs or uses, causing increased fat storage.

Considerations

Almost 40% of all Americans are overweight. As we age, our metabolism slows, which can cause weight gain unless we also reduce food intake and get adequate exercise.

Weight gain can also be a significant symptom of several endocrine diseases such as Cushing syndrome or hypothyroidism. It may also be caused by heart or lung disorders as well.

A continued weight gain occurs with pregnancy, whereas a periodic weight gain may occur with menstruation. A rapid weight gain may be a sign of dangerous fluid retention.

Common Causes

• Alcohol use
• Certain drugs such as corticosteroids, cyproheptadine, lithium, tranquilizers, phenothiazines, some antidepressants, and medicines that increase fluid retention and cause edema
• Cushing syndrome
• Eating too much and not exercising enough
• Emotional factors such as guilt, depression, and anxiety
• High-carbohydrate, high-calorie diet
• Hypothyroidism
• Polycystic ovary syndrome
• Slower metabolism, which is normal with aging
• Smoking cessation

Home Care

Take action by starting a proper diet and exercise program. Counseling may be helpful.

Set realistic weight goals to maintain a healthy weight. Consult with a health care provider about specific measures.

Call your health care provider if

Contact your health care provider if the following symptoms occur along with the weight gain:

• Constipation
• Excessive weight gain without a known cause
• Hair loss
• Sensitivity to cold
• Swollen feet and shortness of breath
• Uncontrollable hunger accompanied by palpitations, tremor, and sweating
• Vision changes