This study was published in the Univisión health forum and shows the seven cases where your scalp is affected by some health problems.
- “My hair falls out”
Per day, a person loses about 100 hairs from his head. When the loss is greater, it may be due to some other cause such as stress, hormonal changes, poor diet, and various health problems, such as those related to the thyroid, diabetes, or lupus. A frequent symptom of the thyroid Those who suffer from hyper or hypothyroidism often suffer from alopecia or hair loss. This happens because dihydrotestosterone, a metabolite of the hormone testosterone, acts against the hair follicles and, as a consequence, growth stops.
- “I have very brittle hair”
It is easier for those with long hair to notice, who find a large amount of hair in the drain when bathing. Associated with excessive use of hair dryers or chemicals, the American Academy of Dermatology explains that this does not affect normal hair growth. The fragility of the body reaches the hair One of the conditions that can make hair more brittle is Cushing's Syndrome, which occurs when the body is exposed to high levels of the hormone cortisol for a long period of time. Other symptoms of this disease are: weight gain and accumulation of adipose tissue, among others.
- “I have patches without hair”
Ring-shaped hair loss is a disease called “alopecia areata” and affects hair follicles. According to the National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), hair can grow back as well as fall out completely. It affects 2% of the population The cause of alopecia areata, an autoimmune disease, is still unknown. According to NIAMS, the body, primed to defend itself against infection and disease, mistakenly attacks hair follicles. The chances increase when you have relatives with this disease.
- “My hair has been dry lately”
Dry hair is the result of a lack of moisture and oil, which allow it to maintain its normal texture and appearance. Although there is a wide variety of commercial products that offer to combat ultra-dry hair, if the problem persists, it could be a health condition. Many roads lead to dry hair Eating disorders and an unbalanced diet are some of the conditions that lead to dry hair. Also, thyroid problems. In the first instance, it is suggested not to wash the hair every day and not to use the dryer, but it is best to go to the doctor to suggest a treatment.
- “I am 20 years old and I already have gray hair”
The appearance of gray hair is one of the most common symptoms of the aging process. In general, it starts after the age of 30, although there are adults over 40 who still do not have gray hair. It occurs because the melanin that gives pigment to the hair follicles decreases its production and the hair loses its color. Vitiligo can cause white streaks. It consists of the loss of color or pigment of the skin and, sometimes, of the hair. It's more common among people with autoimmune diseases, the NIAMS explains. On the body, the spots usually appear in the armpits, around the mouth, eyes, navel and genitals, among others.
- "I leave all my clothes stained with dandruff"
It is as easy to detect as it is uncomfortable. It usually appears after combing your hair, leaving clothes plagued with small white or yellowish scales. But it is not only present in the hair and scalp but also in the eyebrows, eyelashes, lips, ears and in the folds of the skin. Seborrheic dermatitis is a fairly common inflammatory skin disease. It can appear as a consequence of stress, tiredness, oily skin, skin disorders and obesity. Also, HIV patients, Parkinson's patients and those who have suffered a stroke are more likely to have dandruff.
- “I have scabs on my scalp”
The scabs can appear for various reasons. For example, after spending a long time in the sun, without a cap or hat. Also, it could be an allergic reaction to some beauty product. It is common for people with psoriasis to find scabs on their scalp. 7.5 million people have psoriasis It is "a chronic disease of the immune system that varies from person to person, both in severity and in the way it responds to treatments," defines the National Psoriasis Foundation. It appears most often on the scalp, knees, elbows, and trunk.
