Exercise has numerous documented physical and mental health advantages, including lowering the risk of cardiovascular disease and diabetes, strengthening bones and muscles, and reducing stress.
A Reduction In Brain Inflammation May Help Alzheimer’s Patients
One of the known modifiable risk factors for dementia is physical activity. According to studies, physically active persons are less likely to deteriorate mental function and have a lower risk of getting Alzheimer’s disease. Regular physical activity appears to be beneficial to the brain as well. Regular exercise also helps to counteract other risk factors for Alzheimer’s disease, such as depression and obesity.
In the USA, the patients of with Alzheimer’s have been increasing in the past few years. According to the experts, this must be stopped; else, there may be serious situations in society as patients with this disease can be big trouble for family members and others.
The research group has checked several cases and analyzed that the inflammation in different neurons leads to an increase in this mental condition of a patient. If the same is controlled, the disease can also be under check in a few days. Particular exercises are believed to be more helpful to such patients.
Exercising for 30 to 60 minutes several times a week may help patients:
- Healthy people should keep their thinking, reasoning, and learning skills strong. People with mild Alzheimer’s disease can improve their memory, reasoning, judgement and thinking skills.
- Delay the onset of Alzheimer’s disease in persons who are at risk of getting it or slow the illness’s progression.
- Increase the growth of the portion of the brain involved in memory formation (hippocampus)
Physical activity appears to benefit the brain by boosting compounds that protect the brain and keeping the blood moving. Physical activity also helps counteract some of the natural loss of brain connections that occurs as people age.
Nonetheless, being physically and mentally fit necessitates frequent exercise. Even slow physical activity has health benefits for older persons. More research is needed to determine how and to what extent increasing physical activity can improve memory or slow cognitive deterioration.
Normally we’d prefer to see randomized controlled trials (RCTs) that demonstrate how one thing affects another. So far, no RCT has demonstrated that exercise can prevent dementia; however, several are being conducted around the world.
More research is needed to determine the optimum effective level and intensity of exercise, which will likely fluctuate throughout a person’s life. More research is also needed to understand better the function of physical activity in lowering the risk of various kinds of dementia.
An examination of the literature discovered several studies on the impact of physical activity on brain function in persons over the age of 60. There was a consistent correlation between physical activity levels and cognitive ability in 26 trials, implying that exercise could effectively prevent cognitive decline later in life.
The term “physical activity” or “exercise” is defined differently in different research studies in this domain. They are referring to an aerobic activity that is done over a long length of time, such as 20–30 minutes. The majority of the research focus on the effects of aerobic exercise performed several times each week for at least a year.
Several studies investigating the effects of aerobic exercise on middle-aged and older persons have found benefits in thinking and memory as well as lower dementia rates.
Physical activity, on the other hand, does not have to be limited to sports or jogging. Daily physical tasks like cooking and dishwashing, according to one study, can lessen the incidence of Alzheimer’s disease. It can also refer to a regular habit like brisk walking, cleaning or gardening.
