Are there any conditions where water intake plays a key role?
Increased fluid intake has a special role in preventing or reducing the severity of certain types of kidney diseases. Patients with kidney stones should drink plenty of water to prevent crystallisation of certain salts, such as calcium oxalate. It is important that they pass at least 2,500ml of urine every day.
Patients with a genetic disorder of the kidney called autosomal dominant polycystic disease (ADPKD) should also drink plenty of water as adequate water intake suppresses a hormone called ADH, which has a role in the progression of kidney disease.
What is the recommendation for water intake with regard to the upcoming summer?
Over the past couple of decades, the planet has been experiencing progressive warming.The upcoming summer is predicted to be the hottest ever so far.
People who work outdoors have a very high risk of dehydration and developing heat stroke, which is a lethal condition. Also, as mentioned earlier, dehydration may lead to kidney damage and worsening of kidney functions in those with preexisting kidney diseases. Hence, it is essential for everyone to make sure they are well-hydrated.
Plain water, buttermilk or rice water are good options. Soft drinks, fruit juices or beer are not preferred options, as these only cause further dehydration.
