Dear Dr. Roach: My mother’s blood test has a sodium level of 130 mEq/L. She is not on diuretics, and she does not have heart or kidney problems. She is on thyroid medication and omeprazole. Do I need ...

In older age, low sodium tends to be caused by taking certain medications, kidney problems, or infection. However, there can be multiple causes, and the treatment depends on the cause. Sodium is an ...

In older adults, low sodium often results from certain medications, kidney issues, or infections. Because multiple factors may contribute, treatment depends on identifying the underlying cause. Sodium ...

Low blood sodium, medically known as hyponatremia, is a condition in which the concentration of sodium in the blood falls below normal levels, leading to fluid imbalance in and around cells. Although ...

Diane was brought to the emergency department via ambulance from home where her husband called 911 because she was acting strangely. According to Diane’s husband, she was intermittently acting ...

Hyperglycemia refers to high blood glucose levels, while hyponatremia refers to low blood sodium levels. While they are different conditions, some people with hyperglycemia might also have ...

Hyponatremia, or low blood sodium concentration, is typically viewed as a symptomless condition—until recently. A research team led by Professor Yoshihisa Sugimura, including Dr. Haruki Fujisawa, ...

Reducing daily sodium intake by around 4,000 mg/day significantly lowered systolic blood pressure in more than 70% of adults, ages 50 to 75, in as little as one week compared to their usual diet, ...

Switching from a high-sodium diet to a low-sodium diet can significantly slash blood pressure in the majority of middle-aged and elderly adults, according to results from the CARDIA-SSBP crossover ...

Cottage cheese can be a great high-protein snack—but it generally packs a lot of sodium. Learn the heart-healthy and ...