Cognitive decline is a common process of aging for most people. Over time, old age can cause the body to weaken, with some organs such as the brain undergoing a gradual regression. It becomes a problem if it leads to dementia, which is a serious form of cognitive decline, or other similar conditions. But despite this, cognitive decline can be prevented during aging if one follows several healthy habits during their lifetime. Here are some of them.
Following a healthy diet can help stave off dementia and cognitive decline. A study showed that a proper nutritious diet is able to reduce the risk of dementia. Eating fresh fruits, vegetables, fish, nuts and olive oil, which typical of a Mediterranean diet, may be the best bet in trying to reduce dementia risk.
According to a study, regular exercise provides the most significant impact in trying to reduce cognitive decline rates as a result of aging. A more active lifestyle seems to provide a better way to battle dementia than using drug treatments. Among the different factors that affect dementia risk such as diet, smoking and alcohol consumption, exercise and an active lifestyle provided the biggest influence in reducing the risks.
Smoking is considered as a risk factor for dementia according to some studies. Even second hand smoking may have a serious impact on cognitive decline over time. The risk stems from smoking having a significant impact in affecting cardiovascular health.
According to studies, alcohol consumption may contribute to a decline of cognitive abilities through aging. Even moderate alcohol drinkers may experience substantial risk. Such risks, ranging from mild cognitive impairment to dementia, were higher among people who drink more alcohol.