brain enchancement?

got this from the email
==============================================
10 Biggest Brain Damaging Habits

1. No Breakfast (agree!)
People who do not take breakfast are going to have a lower blood sugar level.
This leads to an insufficient supply of nutrients to the braincausing brain degeneration.

2. Overeating (agree!)
It causes hardening of the brain arteries, leading to a decrease in mental power.

3. Smoking (agree!)
It causes multiple brain shrinkage and may lead to Alzheimer disease.

4. High Sugar consumption (not sure-maybe?)
Too much sugar will interrupt the absorption of proteins and nutrients causing malnutrition and
may interfere with brain development.

5. Air Pollution (agree!)
The brain is the largest oxygen consumer in our body. Inhaling polluted air decreases the supply of oxygen to the brain, bringing about a decrease in brain efficiency.

6. Sleep Deprivation (agree!)
Sleep allows our brain to rest. Long term deprivation from sleep willaccelerate the death of brain cells.

7. Head covered while sleeping (agree!)
Sleeping with the head covered increases the concentration of carbondioxide and decrease concentration of oxygen that may lead to braindamaging effects.

8. Working your brain during illness (agree! no wonder... the more i study the more blur i get sometimes)
Working hard or studying with sickness may lead to a decrease ineffectiveness of the brain as well as damage the brain.

9. Lacking in stimulating thoughts (agree! esp. on those that i enjoy most...)
Thinking is the best way to train our brain, lacking in brain stimulatio thoughts may cause brain shrinkage.

10. Talking Rarely :) (agree totally!)
Intellectual conversations will promote the efficiency of the brain.