5. It is often easier to tell a white lie {than;then;as} admitting the truth. Minute fabrications are not so innocent, in the long run, they cause the release of stress hormones because you're always {under;on;at} the pressure of the truth being revealed. If you suffer {from;at;because_of} anxiety and splitting headaches, think of everything you lied about because the root of the problem may be in constant stretching the truth. For the future, it's better to be quiet than lie.

6. Diesel engine cars don't work {if;unless;until} you fill them up with gasoline. It's the same with your body, it won't function properly if you don't feed it with the right food. Follow a balanced diet and you won't need extra nutrients that the pharmaceutical industry tries to sell you on every corner. Don't skip breakfasts, everyone can wake up ten minutes earlier and have something to eat. Try not to gulp your food down, eat slowly to avoid excess gas in your stomach and to maintain a healthy digestion system. Finally, stay away from snacking if you're not hungry. Extra eating only fills us {with;in;by} unneeded calories and unhealthy ingredients. It also disturbs your eating pattern and soon you'll be eating even when you're full because you'll no longer know when you actually need some food.

7. Taking medicine for every headache, stomach ache or period cramps is nothing {but;like;as} foolishness. Try taking a nap or go for a walk in the fresh air and pop a pill only when it really is intolerable.