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What are the eating habits for good teeth?

Drink plenty of water daily. Eat fiber-rich raw foods, which massage the gums and cleans the teeth. Raw foods also increase salivation, which neutralizes acids and alkalis within the mouth. You may grate, dice, ground, blend, or juice raw foods. Good raw foods to eat are apple, carrot, radish, cucumber, orange, pear, beetroot, watermelon, etc. Eat some raw food after …

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Is soap and water good for the skin?

Yes. On all normal skin, good soap cleanses by combining with water to make a lather which penetrates the pores and roots out the dirt. Perfumed soaps can, however, cause allergies. Soap is made of fats and alkalis and the best soap contains rather less alkali and has special antiseptics which help to rid the skin of harmful bacteria. Good …

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How does the ‘Madras eye’ spread?

Madras eye is the inflammation of the outermost covering of the eyeball and inner layer of eyelid. Medically, it is known as ‘conjunctivitis’. It can be caused by various agents like bacteria, virus, wind, smoke, pollen, radiation or chemical agents. If a person comes in close physical contact of the infected person or his infected belongings, the bacteria or virus …

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How does hair gel work?

The main ingredient in hair gels is a plastic called PVP, which is a polymer sealer. The polymers in PVP are dissolved in water or alcohol and form a clear film between each hair strand, attaching them to one another. Chemical experts call this “capillary power” because it’s similar to how blood capillaries work. When gel is applied to wet …

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How does a person lose his memory?

Your brain contains memory centres where millions of old memories are stored away in an orderly manner according to subjects: music you have heard, places you have seen, and tastes and smells you have experienced. Because of this orderly arrangement, it is possible for one section of a person’s brain to be damaged or destroyed without harming the other sections. …

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How are you teeth like four different tools?

If you know the functions of tools such as scissors, forks, nutcrackers, and grinders, you will understand how marvellously specialized your teeth are. Although your 20 primary or baby teeth first appeared when you were about six months old, you permanent teeth (32) started to grow out when you were about six or seven years old. The rest will appear …

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