Prevent hair loss caused by diabetes

To reduce hair loss, it is essential to practice physical exercise regularly and eat a healthy and balanced diet, according to a doctor who specializes in hair health.

“The hormonal imbalance produced by diabetes can cause an interruption in hair growth cycles,” explains Dr. Carlos Gómez, from Hospital Capilar.

While the hair of a healthy person grows about two centimeters a month, diabetes can interfere with hair growth cycles, “he says.

One of the frequent symptoms of diabetes is hair loss. Free Press Photo: Hospital Capilar.

“Any type of sport is beneficial to help alleviate the symptoms of diabetes, including hair loss, especially that which involves moderate cardiovascular exercise,” according to Dr. Gómez.

Diabetes is a predominant chronic disease worldwide in the adult population, but one of its lesser known aspects is the link between this condition and alopecia, since, during the course of this disease, one of the symptoms that usually occur with assiduity is hair loss.

This problem can originate in the hormonal imbalance that diabetes produces and that affects the main systems of the human body, such as the circulatory or nervous system, linked to hair growth, according to Dr. Carlos Gómez, medical director of Hospital Capilar, HC , (

Diabetes usually entails that the patient has poor blood circulation, slowing down the growth of hair follicles, which need the bloodstream to stimulate hair growth, according to this doctor.

“We can say that this hormonal imbalance leads to the obstruction of the capillaries responsible for the revitalization of the hair, causing an affectation due to many factors, ranging from a delay in the phases of follicle growth, to alterations in microcirculation”, he explains. Dr. Gomez.

“Thus, while the hair of a healthy person grows about 2 centimeters a month, diabetes can cause hair growth cycles to be interrupted, since, in the absence of good blood circulation, the hair follicles spend more time in phase. of rest, without being replaced at the same speed as they fall ”, he points out.

Gomez adds that these circulatory problems can also lead to thinner and thinner hair than usual.


This hair loss caused by diabetes, which affects men and women equally, also has a direct link with the patient’s immune system, which is more prone to have bacterial and fungal infections on the scalp, which can interrupt the hair growth process.

“The scalp, like the rest of the skin, can suffer alterations by having an excessive supply of sugars and, by keeping these levels high, the body begins to suffer dehydration, influencing the quality of the skin and hair” , points out the expert from HC, a hair surgery corporation specialized in hair grafts.

When blood sugar levels are high or low, our body prioritizes other functions before hair growth, ceasing to offer the normal nutrients to the hair follicles ”, says Gómez.

For this reason, “it is essential to properly control these sugar levels, since it will be the main way to help us not to delay hair growth”, underlines the medical director of Hospital Capilar.


To keep this disease under control and to alleviate the effects that it entails, from HC they emphasize the importance of following the appropriate treatments, as well as having an active life through the practice of regular exercise, which will promote blood flow and help the hair to grow with more force.

“Any type of sport is beneficial to help alleviate the symptoms of diabetes, especially the one that involves moderate cardiovascular exercise,” says Gómez.

However, in cases where a person has very advanced diabetes, it is recommended that they avoid impact sports, “since in the advanced stages of the disease, sensitivity is altered and the patient can be injured and not reach perceive them ”, warns this doctor.

It is also essential to eat a healthy and balanced diet, “avoiding excess carbohydrates and encouraging the intake of fruits and vegetables, which will help keep sugar levels balanced, minimizing the hair loss that occurs”, according to HC .

“Although there is no particular food that helps to stop the hair loss caused by diabetes, what does help to alleviate its effects is to avoid the general consumption of foods that contain excess sugar,” Gómez explains to Efe, emphasizing that “the important thing is to keep diabetes under control.”

Although some medications used in diabetes, such as sulfonylureas, can also trigger further hair loss, Gómez emphasizes that the alopecia associated with this disease is a temporary adverse effect that can be controlled once this condition stabilizes, causing the hair growth cycle begins to normalize.

To conclude, this doctor recommends “going to a specialist doctor who gives us an adequate assessment and helps us rule out other factors that may influence this fall, since knowing the real causes that are causing alopecia in the patient will be the most effective way to tackle this problem ”.

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