CAUSES OF HAIR FALL
Alopecia OR commonly known as hair loss.that may vary on the basis of the gender.the causes in males are different and may differ in females.
CAUSES IN MEN:-
By far the most common cause of hair loss in men is androgenetic alopecia, also referred to as 'male pattern' or 'common' baldness. It is caused by the effects of the male hormone dihydrotestosterone (DHT) on genetically susceptible or sensible scalp hair follicles.
It is frequently stated that 'hair loss comes from the mother's side of the family.' The truth is that baldness can be inherited from either parent. However, recent research suggests that the reasons for hair loss and balding may be a bit more complex than originally thought. Factors on the x-chromosome have been shown to influence hair loss, making the DHT Causes Hair Loss in Meninheritance from the maternal side of the family slightly more important than the paternal one
CAUSES IN WOMEN:-
Since hormones both stimulate hair growth and cause hair loss, hormonal changes by far have the biggest impact on hair loss.
After pregnancy many women experience a loss of hair, this is caused many hair simultaneously entering the resting (telogen) phase. Within two to three months after giving birth, some women will notice large amounts of hair coming out in their brushes and combs. This can last one to six months.
Birth control pills
Women who have a genetic predisposition to suffer from Androgenic Alopecia can have it occur at a much younger age by taking birth control pills. The hormonal changes that occur trigger the onset of the Androgenic Alopecia.
2.DISEASE OR ILLNESS
High fever, severe infection, severe flu
Sometimes one to three months after a high fever, severe infection or flu, a person may experience hair loss, this is usually temporary and corrects itself.
Both an overactive thyroid and an underactive thyroid can cause hair loss. Thyroid disease can be diagnosed by your physician with laboratory tests. Hair loss associated with thyroid disease can be reversed with proper treatment.
Some people who go on low protein diets, or have severely abnormal eating habits, may develop protein malnutrition. To help save protein the body shifts growing hair into the resting phase. If this happens massive amounts of hair shedding can occur two to three months later. A sign of this is if the hair can be pulled out by the roots fairly easily.
Some prescription drugs may cause temporary hair shedding in a small percentage of people. Examples of such drugs include some of the medicines used for the following: gout, arthritis, depression, heart problems, high blood pressure, or blood thinner. High doses of vitamin A may also cause hair shedding.
Chemotherapy and radiation treatment will cause hair loss because it stops hair cells from dividing. Hairs become thin and break off as they exit the scalp. This occurs one to three weeks after the treatment. Patients can lose up to 90 percent of their scalp hair. The hair will regrow after treatment ends and patients may want to get wigs before treatment. There are some drugs in development to help prevent this hair loss from occurring.
Low serum iron
Iron deficiency occasionally produces hair loss. Some people don't have enough iron in their diets or may not fully absorb iron in their diets. Women who have heavy menstrual periods may develop iron deficiency. Low iron can be detected by laboratory tests and can be corrected by taking iron pills.
Major surgery/chronic illness
Anyone who has a major operation - a tremendous shock to the system - may notice increased hair shedding within one to three months afterwards. The condition reverses itself within a few months but people who have a severe chronic illness may shed hair indefinitely. A relatively unknown fact is that hair transplantation surgery can actually cause additional hair loss or 'shock fallout'. Hairs lost from shock fallout usually don't regrow.
This type of hair loss is believed to be caused by the immune system reacting to hair follicles as if they were antibodies and shutting them down. The hair loss is usually limited to a coin sized area and all the hair in the area is lost leaving a totally smooth round patch. In a more severe rarer condition called Alopecia Totalis, all hair on the entire body is lost, including the eyelashes. Treatments include topical medications, a special kind of light treatment, or in some cases drugs.
Fungus Infection (Ringworm) of the scalp
Caused by a fungus infection, ringworm (which has nothing to do with worms) begins with small patches of scaling that can spread and result in broken hair, redness, swelling, and even oozing. This contagious disease is most common in children and oral medication will cure it.
Stress can cause hair loss is some people. Usually it occurs 3 months after the stressful event has occured and it may take 3 months after the stress period has ended for the hair growth to resume. In most cases it is temporary if the person is not predisposed to genetic or Androgenic Alopecia, if they are stress may trigger the onset of genetic hair loss or may worsen existing Androgenic hair loss.
Damage to the hair can be self inflicted either by intentional or unintentional means. Some people going through stress continuously pull at their hair until it comes out. Styling hair by bleaching, braiding and straightening can also cause damage and results in hair being lost.
Trichotillomania or Hair Pulling
Some children and less often adults play with their hair by pulling on it or twisting it. This can be part of a behavioral problem or a bad habit that is often done unconsciously. If the behavior is not stopped permanent hair loss can result from the constant stress on the hair. Its best to seek the help of a mental health professional to solve this problem.
Hair Styling Treatments
Many people change the appearance of their hair by using chemical treatments like dyes, tints, bleaches, straighteners, relaxers and permanent waves. If correctly done and done using reputable products, its rare to have any damage. However, hair can become weak and break if any of these chemicals are used too often. Hair can also break if the solution is left on too long, if two procedures are done on the same day, or if bleach is applied to previously bleached hair. Some chemical relaxers do contain powerful chemicals and there have been instances of people get chemical burns from these products resulting in permanent hair loss. Only go to qualified hair stylists and if doing it yourself make sure you only use reputable products and follow the product directions.
Many black women and some black men braid their hair or wear hair weaves. Under normal conditions these cause no problems. However if the weave is attached too tight or the braids are wrapped too tight, they put a constant strain on the hair follicle. If this is done for an extended period of time permanent hair loss can result. This is known as Traction Alopecia and is fairly common among people who braid or weave their hair. Make sure the person applying the braids or weave is qualified to do so and don't wear braids or weaves continuously for extended periods of time.
HOW TO AVOID HAIR FALL OR GROW BACK HAIR.
Four Types of Hair Loss Treatments
Expect your doctor to only know about Propecia and Rogaine. These two make up the backbone of a scientifically backed treatment regimen. However, there is a myriad of other potentially helpful treatments which can be used to enhance your results. Let's take a look at the four types of treatments which help stop hair loss:
1.DHT Inhibitors - These work to reduce levels of DHT, by inhibiting its creation. The result is less DHT in your scalp, and relief for your follicles from the damaging effects it can bring. DHT inhibitors are found in products like Propecia, and Revivogen. DHT inhibitors are equated with 'stopping the cause of hair loss', and are the foundational component to treating it.
Get your DHT Inhibiting Treatments now: Propecia, Generic Finasteride, Revivogen
2.Growth Stimulants - These include products like Rogaine Foam and Tricomin. There is a good side and a bad side to growth stimulants. While they create new hair growth, they do nothing to stop the cause, or further progression. Using only a growth stimulant can be an uphill battle. Two steps forward, one step back. Many guys combine DHT inhibitors with growth stimulants for a beautifully synergistic effect. Both stopping the cause, and stimulating new growth.
3.Get your Growth Stimulant Treatments now: Rogaine Foam, Rogaine Liquid, Tricomin, Crinagen, Folligen
Antiandrogens - The king of antiandrogens is Topical Spironolactone Lotion, or S5 Cream. Whereas DHT inhibitors eliminate DHT, Antiandrogens like Topical Spi block DHT from reaching the follicle. This enables men to avoid systemic side effects of lowered DHT levels, and it is a phenomenally effective way of stopping the whole 'hormonal' process from another angle. If you really want to go crazy, you can combine a DHT inhibitor, a growth stimulant, and an Antiandrogen for a complete, multifaceted approach.
4.Get the most effective topical antiandrogen available today: Topical Spironolactone S5 Cream
Anti-Inflammatories - These treatments work to reduce inflammation, itching, redness, and flaking caused by the hormonal and immune system reactions going on in your scalp. Without an anti-inflammatory, your treatments will not work. We strongly believe that the best Anti-inflammatory on the market today is Nizoral Shampoo, and should be included in every regimen. Use once every 3 days, allow to soak for the duration of your shower, and rotate with any other shampoo of choice.