Losing a little bit of hair when you brush or comb your hair every day is typical. We shed a little bit of hair regularly and find them in our hairbrush or comb. But it is a different case when a person starts to lose an unusual amount of hair. At this point, anyone gets concerned. 

The normal loss of hair does not usually affect the appearance of a person because there is so much more hair on the head to make up for the daily hair loss. There are many causes or reasons why your hair is falling out. Sometimes it could be due to genetic factors, and also, many diseases can cause or make a person’s hair fall out unusually. Let’s look into the various reasons why your hair is falling out:


Psychological and physical stress could be the reasons why your hair may be falling out. Physical stress such as blood loss, surgery, and high fever can cause enough damage that can lead to excessive loss of the hair. Childbirth is also a physical factor that causes unusual loss of hair for several months after childbirth. Physical stress does not last forever as the causes are often temporary. So as the body begins to heal, the falling out of the hair reduces. 

Psychological stress, on the other hand, could be extreme mental stress or anxiety. People tend to lose an unusual amount of hair during this period. Overcoming mental stress is a process, but anything from changing the environment, workplace, or talking with a counselor can help. The good news is that there are many procedures done by dermatologists that help restore hair naturally. The professional hair growth specialists at Gro Clinics say it’s essential to approach each stage of hair loss strategically. Only then can a specialist know if the medication/ shampoo treatment will be enough or if there is a need for the hair transplant procedure. 

Hormonal Changes

Men’s and women’s hair begins to fall out more as they get older, and their hormonal composition changes due to their age. Women lose hair after childbirth or during pregnancy due to decreased estrogen levels in the woman’s body. In this case, hair loss is a temporary condition and will be resolved within a year or even sooner. Women could experience their hair falling out during menopause too. Hormonal imbalance also causes hair loss in women, and the follicles’ response to the hormone testosterone can cause hair loss in men. 


When you look your best, you will most likely feel your best. But conditions such as diabetes can get in the way by causing changes in the body, such as your hair falling out. Diabetes can have several effects on the growth of hair, some of which are:

  • Preventing new hair from growing
  • Causing excessive hair growth
  • Impairing hair growth.

There several treatments available for treating diabetes and as long as the person keeps their blood sugar levels under control, the risk of hair loss is low. 

Other Conditions That May Contribute to Hair Loss

  • Inflammatory bowel disease (IBD): This disease prevents the normal absorption of nutrients from the gut, thereby causing nutritional deficiencies like iron deficiency and B12 deficiency. These deficiencies could lead to the hair loss of some of the patients with inflammatory bowel disease. 
  • Renal failure: Renal failure causes hair loss in people. Just like a person’s skin, your hair can become abnormal when you have renal failure disease. In some cases, it could be hair breakage, and in other cases, they just discover that the hair keeps falling out.  
  • Thyroid disorders: Thyroid disorder could be the reason why your hair is falling out. It is one of the most common hormone-related causes. Especially, the hypothyroidism type of thyroid disease can lead to hair loss. It is important to visit the Doctor and get treated or begin treatment, which would reverse the hair loss.
  • Skin conditions: Skin conditions like dandruff, psoriasis, and fungus could explain why hair is falling out. Ringworm is the most common infection affecting the hair. 
  • Dandruff: Though they say hair loss with dandruff is rare, hair loss occurs when the dandruff is left untreated and then becomes overactive oil glands cause severe dandruff on the scalp. A yeast infection of the scalp can also cause it. 
Hair loss
  • Nutritional deficiencies: Two common dietary deficiencies can be linked to hair loss: Iron and Zinc deficiency. It is possible that lack of enough Zinc and Iron in the body could lead to your hair falling out excessively. Yet, the low intake of other vitamins and nutrients can lead to hair loss. These conditions are rare but extreme lack of
    • Vitamin D
    • Vitamin C
    • Vitamin B-12
    • Vitamin A
    • Fats
    • Copper
    • Selenium and 
    • Biotin can lead to hair loss in humans.
  • Liver disease: Underlying conditions like liver disease can sometimes cause hair loss. The improper functioning of the liver affects the metabolic system. It also affects the intake of vitamins, which is very important to hair growth and cycling, thereby causing the falling out of a liver disease patient’s hair.
  • Medication: There is a long list of side effects of various medications, and hair loss is one of them. The most popular medical side effect that causes hair loss is Chemotherapy but their several others like:
    • Anticoagulants
    • Anticonvulsants
    • Antidepressants
    • Thyroid medication
    • Beta-blockers
    • Oral contraceptives (some of them) and many more.

Not everyone might be affected by the side effects of these medications since the medications tend to affect people in different ways. The same goes for most conditions we mentioned above. When a person notices an unusual loss of hair, it is advised that you see a doctor and discuss your concerns and possible causes of why your hair is falling out. Also, in most cases, low self-esteem begins to set in, but once you take a bold step by visiting a specialist who has experience in treating hair loss, steps are easily put in place to help you keep your hair healthy.