It is usually possible to identify astate of dehydration due to the onset of diarrhea and persistent vomiting, or loss of fluid in the urine or skin. Symptoms associated with severe dehydration are pale skin, cold and clammy to the touch, heart rate low and fast, deep breathing and accelerated blood pressure dangerously low. Some people may also be anxious and agitated and complaining of thirst. The skin of the knees and elbows can become mottled.
Some signs might suggest a baby is dehydrated:
* No tears when crying,
* Dry mouth,
* The top of his skull could sink slightly
* A layer that is not wet for more than eight hours.
If dehydration is mild, the mere fact of drinking plain water may be sufficient. By cons, if there has been a loss of water and electrolytes must also replace the salts (especially sodium and potassium). You can obtain a number of commercial beverages that have been developed to help replace the salts (electrolytes) lost during vigorous exercise. By consuming these drinks can prevent dehydration or treat mild dehydration. Just drink enough fluids and eat extra salt during or after exercise. In case of disorder of the heart or kidney, it is important to consult your doctor before doing exercises to learn how to safely replace lost fluids.
If the dehydration is worsening and that the blood pressure drops enough to cause a shock or nearly so, then it is an emergency that requires immediate medical attention. In a case as serious, an intravenous solution containing sodium chloride can be administered. These solutions were injected rapidly at first, then more slowly with as dehydration is corrected.
The underlying cause of dehydration should always be treated. For example, if diarrhea is the cause, medications that treat or stop diarrhea may also be necessary. Once the cause of the dehydration treated, the person must be followed to ensure an oral fluid intake sufficient to maintain hydration status.
In the presence of symptoms of dehydration in a child, you should immediately contact a health professional. The administration of rehydration solution like Pedialyte, can often prevent dehydration child.
To prevent dehydration, drink water or fluid replacement products in sufficient quantities when conditions are conducive to dehydration (eg. A hot, humid or cold, high altitude, efforts vigorous physical). It is also important to avoid alcohol or caffeine, which accelerates dehydration by increasing urine output. It is recommended to drink daily two to three liters (about eight glasses) of liquids.
