Yes, you can drink rice water. It's a traditional remedy in many cultures and is known to have several health benefits. For instance, rice water is often used to treat diarrhea as it promotes regular intestinal flow and prevents dehydration. It's generally safe for consumption by people of all ages and isn't associated with any serious side effects. However, it's recommended to avoid drinking rice water daily, as excessive consumption can lead to constipation due to its high starch content.