Water and fibre Water Water: is the solvent of the body as every cell more than 50% is water. As a solvent many essential substances are dissolved and transported by it As a solvent many metabolic reactions take place in it Being involved in metabolic activities o it is often an essential cooling agent of the body as metabolic reactions often give off heat energy in the cells. o It is a rehydrating agent helping to maintain cell structure by exerting an internal osmotic pressure o It is also an essential detoxifier that is toxins or poisonous metabolic waste of the body are diluted to minimise danger to body cells before being excreted In short water =a transporter + reactant + coolant + re hydrant + detoxifier + hydrostatic support. Health tips on water We wake up and urinate at night because gravity keeps or retains water in our lower limbs so when we lie down at night our kidneys are now at the say level with our limbs and more easily work to get rid of this water especially in persons with poor circulation (swollen ankles) Two glasses of water or one bottle water first thing as you awake helps to activate organs of the body One glass of water before a meal (not during) aids digestion thus water being served first at restaurants is a good practice. One glass of water before taking a bath helps lower blood pressure One glass of water before going to bed prevents leg cramps at night as muscles are kept hydrated Water before going to bed under research has been known to reduce the chance of heart attacks and strokes at night. Diluted blood is less likely to clot, stick together and so form blockages of blood vessels to the heart and brain respectively. Fibre Any plant carbohydrate that cannot be digested by animals becomes Fibre or Roughage. Fibres/roughage Insoluble fibre e.g. bran, wholemeal flour and breads, brown rice, whole grain cereals, vegetables, edible peels of fruit, nuts and seeds. Helps form a suitable environment for symbiotic bacteria of the gut o Fermentation and breakdown of food into soft and bulky waste Helps form faeces aiding the detoxification of the body by keeping us regular - egestion (twice daily) o Preventing constipation o Preventing cell damage by toxins and its resulting development of cancer cells, irritable bowel syndrome, haemorrhoids and diverticulitis. Soluble fibre e.g. fruits, vegetables, lentils, peas, beans, oats, barley, oatmeal, potatoes, dried fruit, soya milk and soya products. Help reduce blood cholesterol bind with cholesterol in the blood and removing it as part of the bile Help reduce blood sugar by reducing the absorption of sugar into the blood thus controlling sugar levels especially for diabetics