Levothyroxine Sodium is essential for treating which medical condition?

Levothyroxine Sodium is a synthetic form of the naturally occurring thyroid hormone thyroxine (T4) and is specifically used to treat hypothyroidism, a condition in which the thyroid gland does not produce enough thyroid hormone. This deficiency can lead to a variety of health issues, including fatigue, weight gain, and depression, among others. By providing the body with the necessary hormone through levothyroxine, normal metabolic functions can be restored, which is critical for maintaining energy levels, growth, and overall health.

The other conditions listed—hypertension, diabetes mellitus, and ulcers—do not relate to the thyroid hormone deficiency. Hypertension is primarily managed with medications that affect blood pressure, diabetes mellitus requires insulin or other blood sugar-lowering agents, and ulcers are treated with substances that reduce stomach acid or promote healing. These conditions have different underlying mechanisms and treatment requirements, making levothyroxine specifically relevant only to hypothyroidism.