"Prevention is better than cure" sure is cliche, but whether we like it or not, when it comes to certain diseases that have no cure in sight, prevention is the only way to go.

For a lot of seniors and for the children of a lot of seniors, Alzheimer's is the most dreaded of all diseases that tend to develop as one ages. That's because it is mental and progressively degenerative and worst of all, because there is no cure.

What is Alzheimer's?

Alzheimer's is a progressively degenerative disease affecting the brain. In patients suffering from Alzheimer's, the very brain cells start to degenerate, as do the vital connections between brain cells. This results in memory loss, that is most commonly associated with Alzheimer's but also in loss of reasoning, time and space disorientation and much more.

Alzheimer's is sometimes confused with "dementia" but dementia is just a symptom of Alzheimer's. The clinical name sometimes used for Alzheimer's is Anosognosia.

In all likelihood, the patient will not be aware that they have Alzheimer's and might not remember their "episodes" of confused behaviour.

Now that you know what Alzheimer's is and how it manifests itself, you are ready to begin reducing the risk of your parent (or other beloved senior) getting it.

The 4 pillars of optimal brain function

There are several moves that can be made to lower one's risk of ever getting Alzheimer's. These practices can be divided into 4 main categories or we would like to label them as pillars of one's lifestyle.

Think of these as the pillars that uphold brain function. You need to strengthen and maintain all four pillars to protect your brain from Alzheimer's.

Diet

One can think of it as "Ugh why does diet come in everywhere" or you can see it as "By simply maintaining a good diet, I can keep yet another problem at bay". Either way, you'll need to watch what you eat if you want to avoid heart disease, diabetes, high cholesterol levels and high blood pressure.

You definitely want to avoid these in any case and by avoiding them, you could also lower your risk of getting Alzheimer's because there is a correlation between Alzheimer's and heart disease, diabetes, high cholesterol levels and high blood pressure.

Well look at that! One stone and five birds. A 5-in-1 benefit. Buy 1, get 4 free. We're not overselling here. Marketing spiel aside, a healthy diet is the number-one way to lower your risk of Alzheimer's.

Avoid reaching for

Processed and preserved foods (that includes pickle/ achar folks)
Food with added sugar
High sodium snacks and foods
Deep fried anything
Full fat dairy and fatty dairy
High carb, low fibre foods
Alcohol

Have a diet that comprises of

Several servings of fruits and vegetables (whole. Not juiced. Never juiced.)
Lean protein
Vegetarian protein
Whole grain foods
Low fat dairy
Nuts and berries of the right variety and in moderation - do further research

Physical well-being

This is another of those 5-in-1 benefits, plus, you look great and feel happier when you exercise. You have a variety of options depending on your age, surroundings, lifestyle and family situation.

We've rounded up a few options below, but anything works if it gets you up and moving about.

Some of these are fairly commonly suggested such as:

Walking
Gardening
Simple bending, stretching and rotating
Yoga
Any group-based exercise for your age group
Taking your grandchildren to the park
Following an age-appropriate online fitness routine
Dancing

Alternatively, get creative with your activities. These qualify too:

Using an old-school sewing machine
Taking the dog out/ feeding strays in the neighborhood
Climbing stairs (but consider the pressure on your knees)
Walking to a place of worship nearby, performing your preferred form of worship and returning walking

Any of these activities performed for 30 minutes a day and 5 days a week, gives you your physical fitness quote to reduce your Alzheimer's risk.

Mental well-being

When you notice cracks in a wall, you will typically reinforce the wall, right? In the same way, if Alzheimer's causes degeneration of brain cells and their connections, a good way to counter it might be to activate brain cells and spark new connections. Or at least keep existing connections going.

What better way to achieve this than to keep the brain challenged, active, striving, stretching and moving?

When your brain is active, you enjoy yourself and are also typically happier. Looks like we obtain a 3-in-1 benefit here too!

Try mentally stimulating games like:

Scrabble
Monopoly
Other exciting board games that have come out today
Card games - mix it up with new versions of them

You can also engage in solo activities when everyone is at work or school

Learn something new or pick up an old hobby (there's a reason why healthy seniors in the old days sewed, knitted, baked, did safe and minor carpentry and repairs - it's not about saving money, it's about staying sharp)
Crossword puzzles
Reading
Entertainment shows that stimulate the brain (avoid slapstick and definitely avoid mindlessly scrolling through short videos)
Learn a new language
Play a musical instrument

One way to keep the brain active is to help younger grandchildren with their homework and project work, help with maintaining a record of family expenses and other records (or at least your own) and staying in the ball with regards to your finances.

Be social

Staying social and having conversations also helps to keep your brain healthy, alive and buzzing. Here are some activities that could be very good for you:

Have a routine of chatting with certain friends and family, neighbours and any others
Volunteer and give back with community service
Be sure to step out or have people over a few times in the week

Avoid isolation because it allows your brain to become lazy.