Differential Diagnosis for Slow Metabolism, Tiredness, Low Blood Pressure, and Cold Sensitivity
- Single Most Likely Diagnosis
- Hypothyroidism: This condition is characterized by a decrease in thyroid hormone production, leading to symptoms such as fatigue, cold intolerance, and low blood pressure. The slow metabolism associated with hypothyroidism can also contribute to weight gain and decreased energy levels.
- Other Likely Diagnoses
- Anemia: A decrease in red blood cells or hemoglobin can lead to fatigue, weakness, and shortness of breath. Some forms of anemia, such as iron deficiency anemia, can also cause cold intolerance and low blood pressure.
- Adrenal Insufficiency: This condition occurs when the adrenal glands do not produce enough cortisol and aldosterone hormones. Symptoms can include fatigue, low blood pressure, and decreased tolerance to cold temperatures.
- Diabetes: Although typically associated with high blood sugar, some people with diabetes can experience fatigue, low blood pressure, and cold intolerance, particularly if their condition is not well-managed.
- Do Not Miss Diagnoses
- Pituitary Tumor: A tumor in the pituitary gland can disrupt hormone production, leading to symptoms such as fatigue, low blood pressure, and cold intolerance. If left untreated, a pituitary tumor can have serious consequences, including vision loss and hormonal imbalances.
- Pheochromocytoma: This rare tumor of the adrenal gland can cause episodes of low blood pressure, fatigue, and cold intolerance, as well as more severe symptoms like hypertension and cardiac arrhythmias.
- Rare Diagnoses
- Mitochondrial Myopathies: These are a group of rare genetic disorders that affect the mitochondria, leading to symptoms such as fatigue, muscle weakness, and cold intolerance.
- Dysautonomia: This condition affects the autonomic nervous system, which regulates various bodily functions, including blood pressure and body temperature. Symptoms can include fatigue, low blood pressure, and cold intolerance.