Drinking sugary drinks linked to hair loss in men


  • Researchers looked at the relationship between drinking sugary drinks and hair loss in men.
  • They found that men with male-pattern hair loss consumed nearly twice as many sugar-sweetened beverages as those without hair loss.
  • They indicated that their conclusions are based on correlation, not causation, and that more research is needed to confirm the association.

Male pattern hair loss (MPHL) is the most common form of hair loss in men, affecting approx 30-50% men over the age of fifty.

Recent studies indicate that MPHL levels may be increasing. A survey in China found that the condition affects 21.3% men in 2010 and 27.5% in 2021.

Research shows that nutrition plays an important role in MPHL. Some studies suggest that glucose metabolism can affect hair loss.

Further research on the link between MPHL and sugar consumption could shed light on the lifestyle choices of men at risk of MPHL.

Recently, researchers from Tsinghua University, Beijing, China, investigated the relationship between sugary beverage (SSB) consumption and MPHL.

They found that higher SSB consumption was associated with a higher risk of MPHL.

Medical news today Speak with Dr. Ken L. Williams Jr., and Dr. dtm.

“Most hair restoration physicians or surgeons have traditionally understood that nutrients and diet play a major role in the overall health and well-being of our patients,” noted Dr. Williams. “Exercise, avoidance of tobacco products and illegal drugs, good nutrition and a balanced diet are essential to the health and longevity of our patients.”

The study has been published in Nutrients.

Sugary drinks and hair loss

The researchers recruited 1,028 students and teachers with an average age of 27.8 from 31 Chinese provinces.

Participants received a questionnaire in which they provided information about:

  • Basic socio-demographic information
  • hair condition
  • eat the food
  • life way
  • Psychological state

Sugar-sweetened beverage consumption was determined from responses to a 15-point beverage consumption questionnaire, which examined beverage consumption over the past month. Sweet drinks include:

  • Sweetened juice drinks
  • soft drink
  • Energy and sports drinks
  • Sweet milk
  • Sweet tea and coffee

Overall, 57.6% of the participants reported MPHL, while the others did not.

Researchers found that people with MPHL were more likely to have:

  • to be older
  • They are current or former smokers
  • They have a lower level of education
  • Do less physical activity
  • shorter sleep period
  • Have suffered from severe anxiety or post-traumatic stress disorder
  • You have a positive family history of MPHL
  • She has MPHL-related terms
  • Dyed, permed, bleached or straightened hair

They also found that people with MPHL ate more fried foods, sugar, honey, sweets, and ice cream, and fewer vegetables than those without.

People with MPHL also consume an average of 4.3 liters of sugary drinks per week, compared to just 2.5 liters for people without the condition.

They further found that disease history influenced the relationship between SSB intake and MPHL. They also noted a link between frequent SSB use and anxiety disorder, anxiety disorder, and MPHL.

The researchers noted that the association between SSB consumption and MPHL remained even after adjusting for potential confounding factors, including sociodemographic factors, dietary intake, and psychological status.

How does sugar consumption affect hair?

Lorsqu’on lui a demandé comment la consommation de SSB pouvait influencer le MPHL, le Dr Ai Zhao, Ph.D., professor adjoint à la Vanke School of Public Health de l’Université Tsinghua, l’un des auteurs de l’étude , announced dtm High sugar consumption increases blood sugar concentration, which leads to activation of the polyol pathways, which convert glucose into other sugars.

She noted that in vitro and in vivo studies show that this process reduces the amount of glucose in the outer portions of hair follicles, which may lead to MPHL. She added that sugar intake is often accompanied by an excessive intake of fat, which is also linked to MPHL.

Dr. Zhao noted that previous studies have shown that high sugar intake is linked to mental health problems. A meta-analysis, for example, found that those who drank the equivalent of three cans of cola per day had less 25% Higher risk of depression than those who do not drink sugary drinks.

Borders and fast food

Dr. Zhao noted that their conclusions are limited because they relied on self-reported data rather than clinical diagnoses. She also noted that they did not collect data on the consumption of other sweet products and that they could not distinguish the severity of MPHL.

Dr. George Cotsarelis, MD, professor of dermatology at the University of Pennsylvania and director of the Scalp and Scalp Clinics at the University of Pennsylvania, who was not involved in the study, said. dtm:

The study only shows an association between sugary drinks and baldness. I doubt this is a real association because it’s hard to imagine how sugary drinks could affect baldness. Additionally, among the men studied, the baldness group had a higher incidence than men with a family history of baldness.

“This means that the incidence of baldness would be higher in this group, so perhaps by chance the sweet group had more bald men. I also assume there is a chance that genes linked to baldness could lead to drinking more sugary drinks. General, I will not change the way I practice or the advice I give patients based on this study.”

Dr. Williams noted that the study was detailed and well designed. But, he added, he doesn’t necessarily recommend cutting out all sugar-containing drinks.

It ends with the idea that the development of common sense prevails in matters relating to health and nutrition in general. I always recommend eating a balanced diet and consuming healthy food groups and their food sources. It concludes that tobacco products, drugs and excessive alcohol consumption should be avoided.


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