Alopecia ( Hair loss) types, causes and effects in men and woman or Hair loss, its cause and effects

Alopecia ( Hair loss) types, causes and effects in men and woman  or  Hair loss, its cause and effects   

What is Androgenetic Alopecia?

Androgenetic alopecia can affect men and women who are genetically predisposed at any time, from puberty to senescence.

 

 

Hair losing time period during alopecia

Hair thinning usually begins between 12 and 40 years and about half of the population expresses this property to some extent before the age of 50.8 (Seiter et al., 2001).

 

 

Primary Sign of alopecia

The initiating event may be a telogenic cure, but the primary sign reported by the patient is thinning.  Hair loss can appear in many different ways, depending on what's causing it. It can come on suddenly or gradually and affect just your scalp or your whole body.

 

 

Signs and symptoms of hair loss during alopecia
·        Gradual thinning on top of the head. 
·        Circular or patchy bald spots. 
·        Sudden loosening of hair based on physical or emotional shock
·        Full-body hair loss due to Some medical treatments and conditions
·        Patches of scaling that spread over the scalp.

 

 

Progressive hair loose in alopecia

Progressive thinning results from both a gradual miniaturization of the hair follicle and a shortened growth phase (anagen).

 

 

A pattern of hair loose in men and women during alopecia

The pattern of hair loss is quite variable. Common in men and women is Mpattern, which is characterized by a frontal recession with thinning or absence of hair at the temples.

 

Another pattern, more common in women, is the decrease in the hair density of the scalp in the central area, with retention of the anterior hairline.

 

 

What androgenetic alopecia can be cured?

No, there is no cure for androgenetic alopecia. However, the progression of this condition in both men and women tends to be very slow, spanning several years to decades. An earlier age of onset may predict a quicker rate of progression.

 

 

Causes of Alopecia

Androgenic alopecia can be caused by a variety of factors tied to the actions of hormones, including some ovarian cysts, taking high androgen index birth control pills, pregnancy, and menopause. Antigens such as dihydrotestosterone and dehydroepiandrosterone sulfate affect hair loss. Dihydrotestosterone, the most potent androgen, reduces the amount of hair in the scalp and increases the amount of body and pubic hair. If androgenetic alopecia is inherited, it is controversial; it is polygenic or autosomal dominant with variable penetration. Androgenetic alopecia affects the same number of men and women. One-third of people with a strong family history can expect to suffer, regardless of gender (Küster & Happle, 1984).

 

 

Types of hair losing

There are following types of alopecia

 

1. Alopecia areata

Alopecia areata (AA) is a hair loss that affects the scalp and/or the autoimmune without gravity affecting less than 2% of the population and is characterized by hair loss in places. It can affect the entire scalp (total alopecia) or cause loss of all hair (Delamere et al., 2008).  Many factors are investigated to clarify the pathogenesis of AA. Nonspecific and immunospecific autoimmune reactions and genetic constitutions are possible causes (Gilhar & Kalish, 2006).

In people with alopecia areata, poor outcomes are associated with several factors:
·         early age of onset
·         extensive hair loss
·         nail changes
·         family history
·         having multiple autoimmune conditions

 

 

2. Alopecia totalis

Alopecia totalis occurs when you have hair loss across the entire scalp.

 

 

3. Alopecia Universalis

 Alopecia Universalis (AU) is a type of alopecia in which hair loss occurs throughout the body. DUs are usually seen in patients with thyroid and vitiligo. The patient has no other symptoms but feels burning or itchy. It is associated with other conditions such as atopic dermatitis and nail changes (such as fighting) (Cole & Herzunger, 1984).

 

 

4. Diffuse alopecia areata

Diffuse alopecia areata may look a lot like a female- or male-pattern hair loss. It results in sudden and unexpected thinning of hair all over the scalp, not in just one area or patch.

 

 

5. Ophiasis alopecia

Hair loss that follows a band along the sides and lowers back of the scalp is called ophiasis alopecia.

 

 

Natural treatment for alopecia areata
·         aromatherapy
·         acupuncture
·         microneedling
·         probiotics
·         low-level laser therapy (LLLT)
·         vitamins, like zinc and biotin
·         aloe vera drinks and topical gels
·         onion juice rubbed onto the scalp
·         essential oils like tea tree, rosemary, lavender, and peppermint
·         other oils, like coconut, castor, olive, and jojoba
·         an “anti-inflammatory” diet, also known as the “autoimmune protocol,” which is a restrictive diet that mainly includes meats and vegetables
·         scalp massage
·         herbal supplements, such as ginseng, green tea, Chinese hibiscus, and saw palmetto
 

 

 

Harmful Diet for alopecia

Foods with sugar, processed snacks, and alcohol may increase inflammation and irritation within the body.

 

 

Eating a balanced diet during alopecia

One with whole grains, fruits, vegetables, and lean meat — is beneficial to your overall health for many reasons, not just for reducing inflammation.

 

 

Prevention from alopecia

Alopecia areata can’t be prevented because its cause is unknown.