Answer Summary

Members responded to someone struggling with persistent dehydration despite drinking plenty of fluids, with many pointing to potential causes... Read more

Members responded to someone struggling with persistent dehydration despite drinking plenty of fluids, with many pointing to potential causes including medication side effects (especially from diabetes medications like insulin and metformin), dry winter air from indoor heating, and caffeine consumption. Several members offered practical advice, including drinking at least 8 glasses or 3 liters of water daily, using a humidifier to add moisture to indoor air, checking potassium levels with a doctor, and increasing fiber intake through leafy greens to help regulate blood sugar more efficiently. A recurring theme was encouragement to advocate firmly with doctors about concerning symptoms, particularly when kidney pain or other serious side effects are being dismissed or overlooked.