The symptoms for low thyroid levels in men include constipation, weight increase, inflammation of the thyroid gland and depression, according to Dr. Chris Iliades for Everyday Health. Some men with low levels of thyroid ... More »

www.reference.com Health Conditions & Diseases

The most common cause of low thyroid levels is a condition known as Hashimoto's thyroiditis, which leads to the inflammation of the thyroid gland, according to WebMD. This is an autoimmune disorder in which the body prod... More »

www.reference.com Health Conditions & Diseases

Low thyroid hormone levels, or hypothyroidism, can cause a person's metabolism to slow, according to WebMD. A person's metabolic rate also affects his body temperature, heartbeat and his ability to burn calories. More »

The most common cause of low thyroid levels is a condition known as Hashimoto's thyroiditis, which leads to the inflammation of the thyroid gland, according to WebMD. This is an autoimmune disorder in which the body prod... More »

www.reference.com Health Conditions & Diseases

Examples of thyroid problems and symptoms commonly found in men include being easily fatigued, sore muscles, depression, weight gain, feeling cold, problems concentrating and low interest in sex, says Dr. Chris Iliades f... More »

www.reference.com Health Conditions & Diseases

Low levels of thyroid hormone can cause symptoms that include increased cold sensitivity, constipation, brittle hair and nails, fatigue and depression, according to Healthline. Other symptoms include menstrual abnormalit... More »

Causes of low thyroid and dizziness include autoimmune diseases, pregnancy, certain medications, insufficient iodine levels and thyroid destruction during surgical removal of tumors of the thyroid gland, according to May... More »