one of the best products from nature is lavender. Lavender oil helps to prevent and slow down the process of nervous diseases like Alzheimer. As you said earlier, fruit is good and flower too
))) Not only does lavender improve the concentration and mental performance, but it also has protective effects against brain disorders.
That's why it support for preventing this kind of disease. It's will better if you add this oil into every meal, but in small amount. And this may be used when u take shower when applying this on your head and do some gentle massage. This will help you relax and slow down the disease. I have recommend for you, get to this post and see in detail:
https://wikihomenutrition.com/lavender-health-benefits/
Hope it will help people who have this.