What are the 4 types of alopecia?

Types of hair loss that tend to respond best to minoxidil include:
  • alopecia areata.
  • CCCA.
  • diffuse alopecia areata.
  • ophiasis alopecia.
  • persistent patchy alopecia areata.

How many types of alopecia are there?

What types of alopecia are there? There are up to 6 recognised types of alopecia, which are: Androgenetic, Areata, Fibrosing, Diffuse, Scarring, and Universal. Androgenetic, also called male-pattern baldness, is the most common.

What are the three main types of hair loss?

Most people know alopecia to be a form of hair loss. However, what they don’t always know is that there are three main types of the condition – alopecia areata, alopecia totalis and alopecia universalis.

What are the two types of baldness?

Alopecia areata (patchy)

This type may convert into either alopecia totalis (hair loss across the entire scalp) or alopecia universalis (hair loss across the entire body), but most commonly it remains patchy.

What is the most common type of alopecia?

Androgenetic alopecia is the most common type of hair loss, affecting more than 50 million men and 30 million women in the United States. Commonly known as male pattern hair loss or female pattern hair loss, androgenetic alopecia is hereditary but can be managed with medication or surgery.

What is the most common cause of alopecia?

Family history (heredity). The most common cause of hair loss is a hereditary condition that happens with aging. This condition is called androgenic alopecia, male-pattern baldness and female-pattern baldness.

What is the difference between alopecia and baldness?

What is the difference between and alopecia and baldness? Alopecia is a general medical term referring to the decline and loss of visible hair and there are many types with different symptoms and causes. Baldness is the name given to the most common type of hair loss, androgenetic alopecia.

What’s the difference between alopecia and hair loss?

Baldness, also known as alopecia, is hair loss, or absence of hair. Baldness is usually most noticeable on the scalp, but can happen anywhere on the body where hair grows. Treatment for baldness depends on the type of baldness and its underlying cause.

What type of alopecia is temporary?

Telogen effluvium is temporary hair thinning over the scalp that occurs because of changes in the growth cycle of hair. A large number of hairs enter the resting phase at the same time, causing hair shedding and subsequent thinning.

What is the rarest form of alopecia?

Alopecia universalis

This is the most advanced (and rarest) form of alopecia areata. Alopecia universalis causes all of the hair on your body to fall out—including your eyebrows and eyelashes.

Which type of alopecia is an autoimmune disease?

Alopecia areata is an autoimmune disease. This means that your immune system mistakenly attacks a part of your body. When you have alopecia areata, cells in your immune system surround and attack your hair follicles (the part of your body that makes hair).

Is there a difference between alopecia and alopecia areata?

Alopecia areata: Alopecia is the medical term for bald. Areata means patchy. This patchy baldness can develop anywhere on the body, including the scalp, beard area, eyebrows, eyelashes, armpits, inside your nose, or ears. Alopecia totalis: The person loses all hair on the scalp, so the scalp is completely bald.

What autoimmune disease causes alopecia?

Alopecia areata frequently occurs in association with other autoimmune disorders such as vitiligo, lichen planus, morphea, lichen sclerosus et atrophicus, pemphigus foliaceus, atopic dermatitis, Hashimoto’s thyroiditis, hypothyroidism, endemic goiter, Addison’s disease, pernicious anemia, lupus erythematosus, diabetes …

What viruses cause alopecia?

Alopecia areata is sometimes triggered by viral infections such as influenza that causes excess production of interferons (IFN). IFN- γ is one of the key factors that lead to the collapse of immune privilege.

What lack of vitamin causes hair loss?

Only riboflavin, biotin, folate, and vitamin B12 deficiencies have been associated with hair loss.

What is the most effective treatment for alopecia?

INTRALESIONAL CORTICOSTEROID INJECTIONS

This method of treatment — the most common form of treatment for alopecia areata — uses corticosteroids that are injected into bare patches of skin with a tiny needle. These injections are repeated about every four to six weeks and are usually given by a dermatologist.

Does stress cause alopecia?

A variety of factors are thought to cause alopecia areata (al-o-PEE-she-uh ar-e-A-tuh), possibly including severe stress. With alopecia areata, the body’s immune system attacks the hair follicles — causing hair loss.

What medical conditions cause alopecia?

People with certain autoimmune diseases, such as psoriasis, thyroid disease, or vitiligo, are more likely to get alopecia areata, as are those with allergic conditions such as hay fever.