Study: Obesity between the ages of 30 and 39 may increase the risk of dementia! Young people need to prevent the three highs and metabolic syndrome

Everyone stays away from obesity. Besides the fact that a fat body looks unattractive, the three high diseases caused by obesity are even more of a health killer. As people age, their metabolic rate decreases, and gaining weight in middle age has become a nightmare for many people. But be careful, the latest research from the University of Oxford in the UK shows that if you gain weight in your 30s (30-39 years old), your risk of developing dementia later in life is the highest in your lifetime, and can even be three times higher than other age groups.

The Daily Mail quoted a study from Oxford University as saying that the risk of obese people developing dementia is related to the age at which their body size reaches the obesity standard. The 30s generation can be said to be a hurdle. If you become obese in your 30s, your risk of developing dementia in the future is three times higher than that of people in other age groups. After the age of 40, the older you are when you are overweight, the lower your risk of developing dementia.

The risk of developing dementia in obese people is related to the age at which their body size reaches the obesity standard. The 30s are a critical period. If you become obese in your 30s, your risk of developing dementia is three times higher than that of people in other age groups.

People who gain weight in their 30s are at the highest risk of dementia

Research by scholars from Oxford University shows that the age at which one reaches obesity is related to the risk of dementia. Gaining weight in middle age may accelerate the deterioration of memory and other brain functions. If weight is out of control in your 30s, the risk of developing dementia in the future will increase by 3 times, making you the group with the highest risk of developing dementia.

The study pointed out that the older the age when obesity is diagnosed, the lower the risk of dementia. For people who gain weight at the age of 40, the excess risk of developing dementia drops to 70%. When the age reaches 50, the excess risk drops to 50%. For people who gain weight after age 60, the extra risk is 40%. If obesity is diagnosed after the age of 70, the excess risk of dementia is no different from that of the general population.

The researchers followed more than 450,000 patients who were diagnosed with obesity in British hospitals between 1999 and 2011. The research has been published in the Postgraduate Medical Journal.

Atherosclerosis, hypertension, and risk factors for dementia

The Daily Mail reported that this study did not explain why the age of obesity would affect the risk of dementia, but arteriosclerosis and high blood pressure caused by obesity have long been considered risk factors for dementia. Previous studies have also shown that abdominal obesity has a negative impact on brain function, possibly because abdominal fat is more metabolically active and releases more acids that increase the risk of cardiovascular disease. In addition, the common high blood pressure and high blood sugar problems in obese people are also negative factors.

Previous studies have also shown that abdominal obesity has a negative impact on brain function, possibly because abdominal fat is more metabolically active and releases more acids that increase the risk of cardiovascular disease. In addition, the common high blood pressure and high blood sugar problems in obese people are also negative factors.

Dr. Eric Karran, director of the UK Alzheimer's Disease Research Center, pointed out that the limitation of this study by Oxford University is that the data of obese people in the study came from hospitals, and it is difficult to measure the probability of dementia in those who are also obese but have not sought medical treatment.

Dr Clare Walton, of the Alzheimer's Society, said that while the findings were striking, the data was limited and it was too early to draw any conclusions. However, since more and more studies show that being overweight in middle age increases the risk of developing dementia than gaining weight in later life, it is never too late for anyone to start changing their bad lifestyle habits now.

Doctors: Obesity, inactivity, and lack of brain power are factors of dementia

Neurologist Zhen Ruixing pointed out that although this study is still a relative statistical data, the inference is acceptable from a medical perspective, because the factors that cause dementia include obesity, lack of exercise, lack of brain activity, and patients with the three highs (high blood pressure, high blood lipids, and high blood sugar) and metabolic syndrome; and people who become obese at a young age are mostly due to lack of exercise or overeating, which can easily lead to the three highs and metabolic syndrome in the long run, naturally increasing the risk of developing dementia in the future.