Hello,
Overhydration can lead to water intoxication. This occurs when the amount of salt and other electrolytes in your body become too diluted. Hyponatremia is a condition in which sodium (salt) levels become dangerously low. This is the main concern of overhydration.
Some conditions and medicines cause overhydration by making your body hold on to more fluid. These include congestive
heart failure (CHF), liver disease, kidney problems, syndrome of inappropriate antidiuretic hormone, nonsteroidal anti-inflammatory drugs, and
uncontrolled diabetes.
Other conditions and drugs can cause increased water intake by making you extremely thirsty. These include
schizophrenia, MDMA (commonly known as ecstasy),
antipsychotic drugs, and diuretics. As treatment cut back on your fluid intake. Take diuretics to increase the amount of urine you produce. Treat the condition that caused the overhydration. Stop any medications causing the problem. Replace sodium in severe cases.
In your case, the boy needs a cardiologist consultation for
high blood pressure and possible heart failure. He needs to use antihypertensive medications if the blood pressure goes on consistently high.
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. Pallavi M., Anesthesiologist