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Hair Loss Related Diseases & Conditions

Medical conditions are often related to other diseases and conditions. Our doctors have compiled a list of ailments related to the topic of Hair Loss. These conditions may be a cause or symptom of Hair Loss or be a condition for which you may be at increased risk.

  • Ringworm The term "ringworm" or "ringworms" refers to fungal infections that are on the surface of the skin. A physical examination of...learn more »
    In This Article
    Ringworm Article
    • Ringworm facts
    • What does the term ringworm mean?
    • What causes ringworm?
    • What are the sources of skin fungi?
    • What are risk factors for ringworm?
    • What types of ringworm are there? What are ringworm symptoms and signs?
    • How is ringworm diagnosed?
    • What is the treatment for ringworm? Are there home remedies?
    • How can ringworm be prevented?
    • What is the prognosis (outlook) for ringworm?
  • Pregnancy (Stages - Trimesters of Pregnancy) There are many symptoms involved in the 1st, 2nd and 3rd trimesters of pregnancy. The first early pregnancy symptom is typically...learn more »
    In This Article
    Pregnancy (Stages - Trimesters of Pregnancy) Article
    • Pregnancy facts*
    • Introduction
    • What is the first trimester (week 1-week 12)?
    • What is the second trimester (week 13-week 28)?
    • What is the third trimester (week 29-week 40)?
    • How will my baby develop week by week?
    • What are the changes that happen to a woman's body during her 1st, 2nd, and 3rd trimesters of pregnancy?
    • Body aches
    • Breast changes
    • Constipation
    • Dizziness
    • Fatigue, sleep problems
    • Heartburn and indigestion
    • Hemorrhoids
    • Itching
    • Leg cramps
    • Morning sickness
    • Nasal problems
    • Numb or tingling hands
    • Stretch marks, skin changes
    • Swelling
    • Urinary frequency and leaking
    • Varicose veins
  • Anemia Anemia is the condition of having less than the normal number of red blood cells or less than the normal quantity of hemoglobin...learn more »
    In This Article
    Anemia Article
    • What is anemia?
    • What causes anemia?
    • Can inadequate iron cause anemia?
    • What about acute (sudden) blood loss as a cause of anemia?
    • What are other causes of anemia?
    • Can anemia be hereditary?
    • What are the symptoms of anemia?
    • How is anemia diagnosed?
    • What is a complete blood cell (CBC) count?
    • How is blood collected for a complete blood cell (CBC)?
    • What is the red blood cell (RBC) count?
    • What is hemoglobin?
    • What does a low hemoglobin level mean?
    • What is the hematocrit?
    • How is hematocrit determined?
    • How is anemia treated?
    • What are the complications of anemia?
    • What is the outlook (prognosis) for anemia?
  • Low Testosterone (Low T) Low testosterone can affect both men and women. Causes of low testosterone in males include undescended testicles and injury to...learn more »
    In This Article
    Low Testosterone (Low T) Article
    • What is testosterone?
    • What is low testosterone?
    • What are the causes of low testosterone?
    • What are the symptoms of low testosterone?
    • When should I seek medical care for low testosterone?
    • How is low testosterone diagnosed?
    • What is the treatment for low testosterone?
    • What are the complications of low testosterone?
    • Can low testosterone be prevented?
    • What is the outlook for a patient with low testosterone?
    • Low Testosterone At A Glance
  • Menopause Menopause is the time in a woman's life when menstrual periods permanently stop, also called the “change of life." Menopause...learn more »
    In This Article
    Menopause Article
    • What is menopause?
    • At what age does a woman typically reach menopause?
    • What conditions can affect the timing of menopause?
    • What are the symptoms of menopause?
    • What are the complications and effects of menopause on chronic medical conditions?
    • Are hormone levels or other blood tests helpful in detecting menopause?
    • What are the treatment options for the symptoms of menopause?
    • Hormone therapy
    • Other medical therapies
    • Alternative therapies
    • Non-hormone therapies
    • Lifestyle factors in managing menopause symptoms
    • Menopause At A Glance
  • Lupus Systemic lupus erythematosus is a condition characterized by chronic inflammation of body tissues caused by autoimmune disease....learn more »
    In This Article
    Lupus Article
    • Systemic lupus erythematosus facts
    • What is systemic lupus erythematosus? What are the types of lupus?
    • What causes systemic lupus erythematosus? Is lupus hereditary?
    • What is drug-induced lupus?
    • What are lupus symptoms and signs?
    • How is systemic lupus erythematosus diagnosed?
    • What is the treatment for systemic lupus?
    • How can a lupus patient help prevent disease activity (flares)?
    • How can systemic lupus erythematosus affect pregnancy or the newborn?
    • What does the future hold for people with systemic lupus?
    • Where can one get more information about systemic lupus erythematosus?
  • Hashimoto's Thyroiditis Hashimoto's thyroiditis is the most common cause of hypothyroidism in the US. This conditions is caused by inflammation of the...learn more »
    In This Article
    Hashimoto's Thyroiditis Article
    • Introduction to Hashimoto's thyroiditis
    • What causes Hashimoto's thyroiditis?
    • What are the symptoms of Hashimoto's thyroiditis?
    • How is Hashimoto's thyroiditis diagnosed?
    • What is the treatment of Hashimoto's thyroiditis?
    • Should I be concerned if I have Hashimoto's thyroiditis and want to become pregnant?
    • Conclusions
  • Stress Stress occurs when forces from the outside world impinge on the individual. Stress is a normal part of life. However,...learn more »
    In This Article
    Stress Article
    • What is stress?
    • A brief history of stress
    • What are the signs and symptoms of poorly managed stress?
    • Who is most vulnerable to stress?
    • Teen stress
    • What is the healthy response to stress?
    • How does the response to stress work?
    • What is the role of the hypothalamus-pituitary-adrenal (HPA) axis (grouping) in stress?
    • What is the role of the locus coeruleus in stress?
    • How do the connections in the brain work in stress?
    • What do we know about using (activating) and overusing our internal systems that respond to stress?
    • What are the effects of stress on medical and psychological conditions?
    • Conclusions about the effects of stress
    • How can we manage stress?
    • What's in the future for stress?
    • Stress At A Glance
  • Fever Although a fever technically is any body temperature above the normal of 98.6 degrees F. (37 degrees C.), in practice a person is...learn more »
    In This Article
    Fever Article
    • Aches, pain, fever facts
    • What is a fever?
    • What causes a fever?
    • What are the signs and symptoms of a fever?
    • How is a fever diagnosed?
    • How should I take a temperature for fever?
    • Measuring an axillary (under the armpit) temperature for fever
    • Measuring fever by eardrum temperature
    • Measuring fever by oral temperature
    • Measuring fever by rectal temperature
    • Measuring fever by electronic thermometer
    • What is the treatment for a fever?
    • When should I seek medical care for a fever?
    • What are complications of a fever?
    • What is the prognosis for a fever?
    • What is the prevention for a fever?
  • Thyroid Disease There are many types of thyroid disease. Some occur due to the function of the thyroid itself such as hypothyroidism,...learn more »
    In This Article
    Thyroid Disease Article
    • Introduction to thyroid disease
    • Thyroid 101: What is the thyroid and what does it do?
    • What types of thyroid disease can occur when the function of the thyroid is affected?
    • What signs and symptoms can occur if thyroid function is affected?
    • What types of thyroid disease can occur when the structure of the thyroid is affected?
    • What signs and symptoms can occur if thyroid structure is affected?
    • How is the diagnosis of thyroid disease made?
    • What is the treatment for thyroid disease?
    • What is the outlook for someone with a thyroid disease?
    • Thyroid Disease At A Glance
  • Leprosy Leprosy (Hansen's disease) is a disfiguring disease caused by infection with Mycobacterium leprae bacteria. The disease is spread...learn more »
    In This Article
    Leprosy Article
    • What is leprosy?
    • What is the history of leprosy (Hansen's disease)?
    • What causes leprosy?
    • What are leprosy symptoms and signs?
    • Are there different forms (classifications) of leprosy?
    • How is leprosy transmitted?
    • How is leprosy diagnosed?
    • What is the treatment for leprosy?
    • How is leprosy prevented?
    • Where can I find more information on leprosy?
    • Leprosy (Hansen's Disease) At A Glance
  • Alopecia Areata Alopecia areata is a condition that causes hair loss on the scalp and sometimes other parts of the body. It is believed to be...learn more »
    In This Article
    Alopecia Areata Article
    • Alopecia areata facts
    • What is alopecia areata?
    • What causes alopecia areata?
    • What are the different patterns of alopecia areata?
    • Who is affected by alopecia areata?
    • How is alopecia areata diagnosed?
    • What is the treatment for alopecia areata?
  • Obesity Obesity is the state of being well above one's normal weight. A person has traditionally been considered to be obese if they are...learn more »
    In This Article
    Obesity Article
    • Obesity facts
    • What is obesity?
    • How common is obesity?
    • What are the health risks associated with obesity?
    • What causes obesity?
    • What are other factors associated with obesity?
    • How is body fat measured?
    • What about weight-for-height tables?
    • What is the body mass index (BMI)?
    • Does it matter where body fat is located?
    • What can be done about obesity?
    • What is the role of physical activity and exercise in obesity?
    • What is the role of diet in the treatment of obesity?
    • What is the role of medication in the treatment of obesity?
    • What about herbal fen/phen?
    • What about meal substitutes, artificial sweeteners, and OTC products?
    • What is the role of surgery in the treatment of obesity?
    • How can patients choose a safe and successful weight-loss program?
  • Cancer Cancer is a disease caused by an abnormal growth of cells, also called malignancy. It is a group of 100 different diseases, and...learn more »
    In This Article
    Cancer Article
    • What is cancer?
    • What causes cancer?
    • What are cancer symptoms and signs?
    • What are the different types of cancer?
    • How is cancer diagnosed?
    • How is cancer staging determined?
    • What is the treatment for cancer?
    • What is the prognosis for cancer?
    • Can cancer be prevented?
    • Where can people find more information about cancer?
    • Cancer At A Glance
  • Burns (First Aid) Burns are categorized by severity as first, second, or third degree. First degree burns are similar to a painful sunburn. The...learn more »
    In This Article
    Burns (First Aid) Article
    • Introduction to burns
    • How are burns classified?
    • What is the significance of the amount of body area burned?
    • How important is the location of a burn?
    • What about electrical burns?
    • What about chemical burns?
    • First aid for burns
  • Puberty The time when boys and girls begin the process of sexual maturation is called puberty. During this time, both sexes undergo a...learn more »
    In This Article
    Puberty Article
    • Puberty facts
    • What is puberty?
    • When does puberty occur?
    • What determines when puberty begins?
    • What are the physical changes of puberty in girls and boys?
    • What other changes in the body occur during puberty in boys and girls?
    • What are the medical concerns associated with normal puberty?
    • What are medical conditions associated with early or late puberty?
  • Vitamins and Calcium Supplements Vitamins are organic substances that are essential for the proper growth and functioning of the body. Calcium is a mineral...learn more »
    In This Article
    Vitamins and Calcium Supplements Article
    • What are vitamins, and why are they important?
    • Calcium
    • Vitamin D
    • Folic acid
    • Vitamin E
    • Vitamin A
    • Vitamin C
    • Vitamin B12
    • Vitamin B6
    • Thiamin (vitamin B1)
    • Niacin
    • Riboflavin
    • Vitamin K
  • Thallium Thallium is a metal that can be found in small amounts in the soil. When thallium enters the environment through coal-burning or...learn more »
    In This Article
    Thallium Article
    • What is thallium?
    • What happens to thallium when it enters the environment?
    • How might I be exposed to thallium?
    • How can thallium affect my health?
    • How likely is thallium to cause cancer?
    • Is there a medical test to show whether I've been exposed to thallium?
    • Has the federal government made recommendations to protect human health?
    • Where can I get more information?
  • Vitamins & Exercise: Heart Attack Prevention Series Vitamins and exercise can lower your risk for heart attack and heart disease. Folic acid, vitamins, and homocysteine levels are...learn more »
    In This Article
    Vitamins & Exercise: Heart Attack Prevention Series Article
    • Folic acid, B vitamins, and homocysteine
    • What about antioxidants for heart attack prevention?
    • How about exercise for heart attack prevention?
    • What about smoking cessation for heart attack prevention?
    • Recommendations to prevent heart attacks