What is Dehydration

The effect of a loss of water called Dehydration, occurs when your body loses too much water. This can happen when you stop drinking water or lose large amounts of fluid through diarrhoea, regurgitating, perspiring, or exercise.

 Not drinking enough fluids, you can see muscle cramps. You may feel faint. Usually your body can absorb again fluid from your blood and other body tissues. But by the time you become severely short of water, you no longer have enough fluid in your body to get blood to your organs, and you may go into shock, which is a life-threatening condition.

The effect of a loss of water can happen in anyone of any age, but it is most could be hazardous for babies, small children's and older grown ups.

The effect of dehydration in babies and small children
Babies and small children have an increased chance of becoming short of water because:

• A greater portion of their bodies is produced of water.
• Children with high metabolic rate, their bodies use more water.
• Children's kidneys do not save water, such as the adult kidney.
• A child's natural defence system that helps fight infection (immune system) is not fully developed, which gets larger the chance of getting an sickness that causes regurgitating and diarrhoea.
• Children frequently will not drink or eat when they are not feeling well.
• They depend on caregivers to provide them with food and liquids.

Dehydration in older adults

• Older grown ups have an increased chance of becoming short of water because they may:
• Not drink because they do not feel as thirsty as younger people.
• Have kidneys that do not work well.
• Their bladders (incontinence) is not to be possible to select the control.

Have physical problems or a disease which produces it

• Hard to drink or hold a glass. 
• Painful to get up from a chair.
• Painful or tiring to go to the bathroom. 
• Hard to talk or communicate to someone about their symptoms.
• Take medicines that increase urine output.

Watch babies, small children's and older grown ups closely for the early symptoms of the effect of a loss of water any time they have sicknesses that because high fever, regurgitating, or diarrhoea. These are the early symptoms of the effect of a loss of water:

• Dry mouth and eyes may be more ordinary.
• Urine may become darker than usual. 
• The individual may feel a grumpy, old, or dizzy.