We all know staying hydrated is vital for health. Still, a recent study reveals more specific benefits. These benefits might surprise you. UCSF researchers analyzed 18 prior studies. They aimed to dig deeper into the advantages of drinking water. While most people associate water with hydration, this research suggests that there’s much more to it.
UCSF researchers reviewed studies with an average of 48 participants, mostly showing the health benefits of drinking more water. Research on high consumption (more than eight glasses a day) has been inconsistent until now. The outcomes differ based on factors like sex, age, and environment. This study, nevertheless, shows that drinking more water does more than just quench thirst.
“Research on this topic is limited,” says urologist Benjamin Breyer of UCSF. “But, we saw clear health benefits in specific areas.”
KEY BENEFITS OF DRINKING MORE WATER
While some studies showed no clear health benefits, others did show measurable positives. Here are the most significant advantages linked to increased water consumption:
- Kidney Stones Prevention: Drinking more is linked to a lower risk of kidney stones.
- Weight Loss: Water consumption can aid in weight management.
- Migraine Prevention: Higher intake may reduce the frequency of migraines.
- Urinary Tract Infections (UTIs): Drinking more water helps prevent urinary tract infections.
- Blood Pressure and Diabetes Control: Increased intake was linked to better regulation of blood pressure and diabetes.
These studies did not prove direct cause-and-effect relationships. Nonetheless, they highlight areas where increased water intake could have positive health outcomes.
DEHYDRATION AND ITS RISKS
The negative effects of dehydration are well-established. Chronic dehydration can shorten lifespan and increase the risk of serious health conditions. It helps regulate body temperature, remove waste, and keep vital organs functioning. Dehydration puts a strain on these processes.
HOW MUCH WATER SHOULD YOU DRINK?
According to the World Health Organization, men should aim for 3.2 liters per day (about 14 cups), while women should consume 2.7 liters (11 cups), especially in temperate climates. Nevertheless, individual needs can vary depending on body size, activity level, and environmental factors.
It’s essential to listen to your body and adjust intake based on your specific needs. Consulting a healthcare provider is always recommended before making significant changes to your hydration habits.
FINDING THE RIGHT BALANCE
As Breyer points out, there’s no universal recommendation for consumption. Increasing water intake can help people at risk for kidney stones or urinary infections. But, those who struggle with frequent urination might benefit from reducing their intake.
Water consumption should be tailored to individual needs, and the balance should be guided by personal health conditions.
