11 Things Your Hair Indicates About Your Health

You may have dry hair due to hormonal imbalances, grey hair due to stress, hair loss due to anaemia, and hair thinning due to thyroid disease.

Written by: Sushmita Sharma Updated at: 2023-01-21 13:30

Do you know your hair can indicate various health conditions and vitamin deficiencies in your body? Hair loss, hair thinning, pattern baldness, grey hair, etc are signs of vitamin deficiencies or the onset of health conditions. You may have dry hair due to hormonal imbalances, grey hair due to stress, hair loss due to anaemia, and hair thinning due to thyroid disease. Read this article to learn what your hair says about your health.

Hair Conditions And What They Indicate

Grey Hair Due To Stress

You may face premature greying of your hair if you have been experiencing stress for a long time, or it can be genetics. Chronic or oxidative stress can cause damage to your DNA and lower the supply of hair follicles. Moreover, a deficiency of vitamin B12 in your body can also cause loss of hair pigment and result in grey hair.

Hair Thinning Due To Thyroid Disease

You can face hair thinning if you suffer from hypothyroidism. It is a health condition that develops when there is insufficient production of thyroid hormones by your thyroid gland. Moreover, it may also lead to an autoimmune hair loss condition known as alopecia areata.

Hair Shedding Due To Anaemia

There are chances that you may be suffering from anaemia if you are shedding too much hair. Anaemia is a health condition in which you have a deficiency of iron in your body. This can make your hair weaker and lead to hair shedding.

Excessive Hair Fall

Apart from thyroid disease, you may face excessive hair fall if there is a sudden change in the level of oestrogen in your body. Your hair is thicker when your oestrogen levels are high, while there is hair loss when your oestrogen level is low.

Also Read: 10 Tips That Will Help Retrieve Your Hairline

Sudden Hair Loss Due To Protein Deficiency

You may have protein deficiency if there is sudden hair loss. Protein is necessary for promoting hair growth and strengthening your hair.

Rapid Balding

You may face rapid balding or bald patches when there is an excess production of a stress hormone called cortisol. This results in increased androgen secretion, a group of hormones related to male characteristics and reproduction, further leading to hair loss.

Split Ends Due To Dehydration

Your hair might develop split ends if you do not drink enough water. Increase your water intake if you want to keep your hair healthy and shiny.

Itchy Scalp

You might have an itchy scalp due to a deficiency of zinc in your body. Zinc plays a crucial role in processing carbohydrates, fats, and proteins, which are essential for your hair.


If you have dandruff on your scalp, it might be due to an unhealthy diet. Eating fatty foods can increase oil production in your scalp and cause dandruff.

Pattern Baldness

Hair pattern baldness occurs naturally with age, however, it can occur due to hypertension too.

Also Read: Female Pattern Baldness: Causes, Symptoms, Types, And Treatment

Dry Hair

Dry hair can be a result of hormonal imbalances, malnutrition, or biotin deficiency in your body.


Your hair can indicate health conditions, therefore, check for them and take necessary measures. You should eat healthy, shampoo twice or thrice a week, and avoid using too many products on your hair to ensure it stays healthy.


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