Question

My grandmother has had Alzheimer's for the last two years. I've heard that it runs in families, and I'd like to do what I can to ward it off.

What should I do to avoid this awful disease?
 

Answer

It's true that some forms of Alzheimer's have a strong genetic component, so an increased risk can be inherited. But a family history of Alzheimer's doesn't mean you can't reduce your risk by adapting some of the following lifestyle changes:
 

1. Get a good education that includes plenty of creative thought and writing. And remember, it's never too late to start learning.

2. Lead a heart-healthy life - that means plenty of exercise, and no smoking.
 

3. Ensure that any conditions like diabetes, high blood pressure and raised blood cholesterol levels are well-controlled by lifestyle changes and medications, if necessary. Have an annual check-up by your family physician.
 

4. Eat a healthy diet - plenty of green vegetables, tomatoes, fiber, nuts, fish etc.
 

5. Keep your mind as active as you can - card games, puzzles, crosswords, board games, etc.
 

6. Have plenty of social interactions. If you can't get out and about easily, the Internet can be a place to start.
 

7. Consider taking vitamins C and E supplements. It's one way of boosting your antioxidant intake.
 

8. If you drink alcohol, you can increase your intake to 2-3 drinks a day, if you like. This may offer some protection. But don't start drinking if you don't drink at all.
 

9. Increase your daily intake of vitamin B12 and folic acid to the maximum of the recommended daily allowance level (or a bit higher).
 

10. Consider taking a non-steroid anti-inflammatory drug (e.g. ibuprofen) daily, in consultation with your physician. You certainly shouldn't take an NSAID if you are already taking a daily baby aspirin for your cardiovascular health without a full discussion with your physician.
 

Remember, there are medications that can help control symptoms and delay the progress of the disease, and intensive research is ongoing to find a radical treatment or cure. And a 'vaccination' approach has been tried, although without much success. However, until a miracle cure is available, it makes sense to follow as many of the lifestyle changes outlined above as possible.

Related Links
A Beautiful Brain
Vitamins C and E Against Alzheimer's?