• Oiling the scalp should be avoided by people who have dandruff.

• Physical exertion after heavy drinking should be avoided as it can precipitate heart rhythm disturbances.

• If your ears stay wet for too long, such as after a swim, they can develop an external ear infection. Treat with medicated drops.

• It is not a good idea to exercise after a heavy meal because your gut and muscles will compete for the blood supply.

• During exercise, your average target heart rate should be 75 percent of your maximum heart rate, which is 220 minus your age.

•  Allow a five minute cool down at the end of your workout so that blood does not pool in your legs causing dizziness and fainting.

• Intense exercise does not have more benefits compared to moderate exercise for heart disease prevention.

• Supplements containing Vitamin B 12 can interfere with sleep. It's best to take them in the morning.

• Brushing too hard can erode the protective enamel on teeth or cause gums to recede causing sensitive teeth.

• Use an acid free mouthwash. Frequent use of an acidic mouth wash can cause sensitive teeth.

• Chamomile tea has been shown to help people fall sleep. Try it if you are struggling to fall asleep.

• To prevent razor bumps, take a hot shower & put on some thick shaving gel before u start shaving