Child care

Excessive Thirst in Children

The amount of water intake in children is different from adults. Also, the frequency of water intake can vary among children. In order to understand excessive thirst in children, you should understand the normal drinking capacity of children. This article deals with details of excessive thirst in children, read on for more information. If you feel that your child is suffering from excessive thirst, then you can discuss the matter with your pediatrician.

Formula for Fluid Intake
The height and weight of a child affect the normal fluid intake. A simple formula to determine the child’s intake of water is as given below:

  • Calculate the number of 2/3rd of the child’s weight.
  • Use this number to calculate the number of ounces your kid requires per day.

For example –
A child weighing 75 pounds will take 50 ounces of water per day or 61/4 cups. If this child drinks fluid twice than 50 ounces, then it is a sign of danger.

Causes of Excessive Thirst in Children
The following are a few causes of excessive thirst in children:

  • Diabetes – Excessive thirst is a symptom of type-1 and type-2 diabetes. If your kid suffers from this disease, then your kid will be suffering with excessive thirst. In this disease, the body expels sugar into the bloodstream and water is pushed out from the body and the child feels more unquenchable thirst.
  • Kidney disease – When the child is drinking excessive water and not urinating frequently in proportion to water intake. This condition reveals that your kid is suffering from an infection or a kidney disease. Kidneys help remove impurities from blood and regulate fluid in the body to avoid dehydration. When kidneys stop functioning, it leads to excessive thirst.
  • Congestive heart failure – It is a weak condition of heart, in which it is unable to pump the blood and oxygen. Any strenuous activity by a kid can lead to major exertion, which leads to excessive thirst.

The above are a few causes of excessive thirst in children. So, take a note of your child’s intake of water when he/she is suffering from any of the above conditions. If these conditions are found in your kid, then you must consult a pediatrician.

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