3. Foods High in Trans Fats
Trans fats are a category of saturated fats that tend to have multiple adverse effects on the health of our brain. Trans fats tend to occur naturally amongst animal-based products, such as meat and dairy, it is essential to note that these natural trans fats are not cause for much concern. However, the industrially produced trans fats, more commonly referred to as hydrogenated vegetable oils, tend to cause excessive damage to both, the brain and the body.
These artificially produced trans fats are added to most packaged and bottled products, including ready-made cakes, frostings, packaged cookies and bakery items, snack foods, shortenings and margarine amongst others.
Research reveals that when individuals consume excessive quantities of trans fats they tend to have increases risk factors to develop memory impairments, cognitive decline, lower brain volume and Alzheimer’s disease. However, there are certain researchers that failed to discover any kind of link between brain health and the consumption of trans fat.
Having said that, it is still essential to avoid the consumption of trans fat for they can be severely damaging for other parts of the body, particularly because they lead to the development of inflammatory ailments and heart diseases.
Researchers have accumulated mixed results to validate the negative effects of consuming saturated fat. Three observation researchers revealed a positive link between the consumption of saturated fat and the increases risk factors of Alzheimer’s disease, while a fourth observational research revealed opposite results.
Experts believe that these mixed results tend to occur because a particular subset of the test population might have a genetic susceptibility to Alzheimer’s disease, which is triggered by the gene termed as ApoE4. There is need for further research to explore this debate.
A recent study attempted to examine the brain functioning of 38 women based on their diets, and the results revealed that women who consumed more saturated fat as opposed to unsaturated fat scored much lesser on memory and recognition measures. This explains that it not only the type of fats we consume, but also the relative rations of fat within our diet that marks a vital influence over our brain functioning.
For instance, diets that are loaded with the heart-healthy omega-3 fatty acids tend to aid the brain against the risk factors of cognitive decline. The consumption of omega-3 fatty acids also boosts the presence of anti-inflammatory compounds within the brain, and plays an essential role in protecting the minds of the elderly adults.
You can easily increase your consumption of omega-3 fatty acids, by simply consuming more fatty fish, chia seeds, walnuts and flax seeds. It is highly advisable to completely eliminate all sources of trans fat from your diet, and brim up your diet with wholesome sources of unsaturated fats to promote health and vitality.