There is much advise for improving cognitive functions (i.e., puzzles, taking classes, and other brain boosters), and yet there are other factors that can increase one’s risk of developing dementia, Alzheimer’s and other cognitive problems. Some of these influences – such as pesticides exposure – can seem obvious, while others may be downright surprising - as follows:
- Weight – Obesity can have a major negative impact on cognitive function. Studies have linked obesity-related ailments such as cardiovascular disease and diabetes to cognitive problems. This is one more negative consequence of obesity and inflammation. Do your best to maintain a healthy weight and keep inflammation in check through proper diet and regular exercise.
- Pesticide Exposure - Exposure to certain chemical pesticides is associated with worse cognitive function. Research on 800 children from California and NY has found that children born to women exposed to organophosphate pesticides during pregnancy have lower IQs, poorer working memory, and decreased perceptual reasoning. Such studies add to the growing body of evidence that suggests pesticides are harmful to human health.
- Gum Disease - Periodontitis is linked to a higher risk of cardiovascular disease, stroke, diabetes, and other health concerns, including raising the odds of developing cognitive problems. British researchers assessed both the cognitive and dental health of people with mild to moderate Alzheimer’s and found that the presence of gum disease at the beginning of the study was associated with a six-fold increase in cognitive decline. Take away: keep your gums and teeth in optimal condition.
- GI Drugs - People who suffer from gastroesophageal reflux are often prescribed a Proton Pump Inhibitor (PPI), such as Prilosec, Nexium, and Prevacid, to reduce the amount of acid produced by the body. The major concern is that PPIs have been associated with a higher likelihood of being diagnosed with dementia. Having analyzed seven years’ worth of data, German researchers found that people who regularly took PPIs had a 44 percent increased risk of dementia compared to those who did not take these meds. If taking these meds, discuss alternative treatments with your doctor.