Hair is one of the most prominent features of a person's appearance. Healthy and beautiful hair often indicates a good lifestyle and optimal health.

However, not many people know that hair can also be a sign of underlying health problems. Our hair not only reveals the external care we give it, but it can also give clues about our overall health.

In this article, we will discuss some signs of health problems that can be seen through hair, as well as provide hair care recommendations to maintain its health.

Stress and genes can cause gray hair

Perhaps we have all seen gray hair on our heads. However, gray hair that appears earlier than expected could be a sign of health factors that need attention.

Stress is one of the factors that can cause premature graying. When we experience excessive stress, the body releases stress hormones such as cortisol, which can affect hair pigment production.

In addition to stress, genetics can also play a major role in the development of gray hair. If one or both parents have gray hair at a young age, then you have a higher risk of experiencing it as well.

Brittle hair can indicate Cushing's Syndrome

Cushing's Syndrome is a health condition caused by high levels of the hormone cortisol in the body. One of the signs of health problems that can be seen through hair is its thickness and strength.

People with Cushing's Syndrome often experience hair that becomes brittle, breaks easily, and thins. In addition, they may also experience excessive hair growth in certain body areas, such as the face.

If there are symptoms of brittle hair for no apparent reason, it is important to consult a doctor to evaluate the possibility of Cushing's Syndrome.

Thinning hair can be a symptom of thyroid problems

Thyroid diseases, including hyperthyroidism and hypothyroidism, can affect hair health. Thyroid diseases can affect the production of thyroid hormones, which play an important role in hair growth.

In cases of hyperthyroidism, hair will experience thinning and brittleness, while in hypothyroidism, you may experience excessive hair loss.

If you have symptoms such as fatigue, unstable weight, or changes in body temperature, it is important to consult a doctor and check your thyroid condition.

Hair loss can be a sign of anemia

Anemia is a condition that occurs when the body lacks enough red blood cells or hemoglobin. One of the common symptoms of anemia is hair loss.

This health problem occurs because healthy red blood cells carry oxygen to the hair roots to support their growth and health. When red blood cell levels are low, the hair roots may not get enough oxygen supply, causing the hair to become brittle and fall out.

If you experience unusual hair loss and also have symptoms such as fatigue, dizziness, or pale skin, consult a doctor immediately to check your hemoglobin levels.

Hair loss due to protein deficiency

Protein is one of the main components our hair needs to grow and develop well. Protein deficiency in our diet can cause hair to become brittle and fall out. Healthy hair consists of keratin protein, and if the body lacks protein, keratin production can be inhibited.

Therefore, it is important to ensure that we consume enough protein in our diet. Foods such as meat, eggs, nuts, and dairy products are good sources of protein to maintain hair health.

Dandruff as a sign of eczema or psoriasis

Dandruff is a common problem that many people experience, but sometimes it can be a sign of a more serious health problem. Dandruff is the shedding of the scalp that can be caused by various factors, including dry scalp, fungal infections, or seborrheic dermatitis.

However, in some cases, chronic or severe dandruff can be a sign of health problems such as psoriasis or eczema. If you experience dandruff that does not respond to ordinary treatment or is accompanied by other symptoms such as inflammation or itching, consult a dermatologist.

Hair Care Recommendations to Maintain Hair Health

In addition to being aware of hair problems as a health condition, proper hair care can also help prevent hair health problems. Here are some hair care recommendations that can help maintain hair health.

Maintain a balanced diet

Make sure you consume enough essential nutrients such as protein, iron, vitamins, and minerals needed for healthy hair growth. This hair care is the most influential to overcome hair problems such as hair loss, dryness, and brittleness.

Avoid excessive stress

Hair problems can be overcome by avoiding excessive stress. Practice relaxation techniques such as meditation, yoga, or exercise to manage stress that can affect hair health.

Use appropriate care products

Choose hair care products that suit your hair type and avoid excessive use of harsh alcoholic or chemical products. Well, so you don't have to worry about using care products, Bestie can use Kelaya's product line.

Kelaya shampoo and hair conditioner are formulated with 5 natural active ingredients and are suitable for all hair types.

Avoid excessive heat

The last way to overcome hair health problems is to avoid excessive heat. Use heating tools such as hair dryers, flat irons, or curling irons within reasonable limits and always use heat protection before use.


Hair is not just a feature of appearance, but also a reflection of our health. By understanding the signs of health problems from hair conditions, we can take proactive steps to maintain hair and overall body health. Do not hesitate to consult a medical professional if Kelaya Bestie experiences suspicious changes or has hair problems that concern you, as this can be an important clue in detecting underlying health problems.