What are the causes of hair loss?

Answer 1

• It is usually stress or genetics that cause hair loss and not Allergies. If you have been stressed out you could well lose some hair. If you are a male and have thinning hair take a look at your father and see what his hairline is like. I have heard that men get their hair loss from their mother's genes. check out on the web any medications you are taking as some may have side effects of hair loss. Of course you know that Chemo is one culprit that causes hair loss.

Answer 2

There are a number of factors that may determine why you are experiencing hair fall. One of the main factors is through genetics.

Usually, the cause of hair loss is hereditary. If your father experienced hair loss, and his father experienced the same, chances are that you could end up experiencing it as well.

Other common reasons that can be causes of hair loss loss are thyroid problems, protein, zinc, or magnesium, deficiency, and cancer treatments.

Certain medications also may cause thinning hair in men and women.

Poor diet and nutrition can also cause hair loss.

For information about healthy diet and nutrition helpingto avoid or restore hair loss or hair thinning and poor diet and nutrition being one of the potential causes of hair loss or hair thinning, see the related question, further down this page, listed under Related Questions.

Hair loss can be a result of numerous environmental as well as intrinsic factors. There is no single agent that triggers or promotes it rather it is always a combination of various elements which do the job. Out of all these factors, the scientifically proven and most researched upon is the Dihydrotestosterone. Testosterone is a male hormone which is also present in trace amounts in females as well. When this hormone is broken down into it's by products, dihydrotestosterone is produced amongst many others. Dihydrotestosterone is converted into its active form by an enzyme which is produced in the oil glands next to hair follicles. As soon as it is made, hair follicles sensitive to DHT face a deathly toil. Such hair follicles start to miniaturize at first which may go unnoticed amidst a great volume of healthy hair. Once miniaturized, these follicles fall off and the overall cycle of such hair is shortened as well. This can be attributed to the observation that such hair follicles grow up and become healthy again if the presence of DHT is catered somehow from reaching toxic levels. When we turn our attention towards the environmental factors then stress is the first and foremost amongst the list of such factors.

Hair loss can be caused due to numerous factors like health disorders, improper diet, excessive stress, using low quality hair products like shampoos that don't really suit your hair & also the use of harsh chemicals like hair dye's, hair colour, products used for hair styling like gels, ironing excessive use of hair dryer's can damage your hair easily and can lead it to break quite easily. S Sometimes even medical conditions like Thyroid, Anemia, Pregnancy, fungal infection or genetic hair loss, even dandruff is related to hair fall. To prevent hair loss you must avoid the use of harsh products on your hair, Have a healthy iron rich diet and include omega & vitamin B to your food intake, A routine almond or olive oil massage to the scalp can help strengthen roots. Getting a stress free adequate sleep is also quite important. However, if the hair loss problem continues to remain for too long then its always good to seek doctor's advice to identify the root cause of it.

Answer 3

Some of the causes of hair loss can be either genetic or allergy related. Those with hair loss may have a genetic deficiency that causes them to lose their hair. Another cause of hair loss can be severe or chronic allergies, specifically eczema.

Answer 4

Many diseases cause hair loss because hair can fall out when the body isn't healthy. Specifically I know eating disorders (anorexia and bulimia) definitely cause it. Also auto-immune diseases like Lupus and Fibromyalgia can often cause hair loss.