A sodium blood test will measure your sodium level, because too little or too much can cause problems. Your doctor might order a test if you’re showing signs of a sodium imbalance or are at risk ...

Hydration May Be Key To Preventing Hypertension In a nutshell Higher serum sodium levels, even within the normal range, are ...

Ilan University study has found that individuals with sodium levels at the higher end of the "normal" range are significantly ...

Learn more. 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 ...

While the standard “normal” range for blood sodium is between 135 and 146 mmol/L, this study showed that people with levels ...

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.

High Blood Pressure: "A simple blood test might flag people who could benefit from basic lifestyle adjustments--like drinking ...

Carbs have the greatest effect on blood sugar levels, but other nutrients also play a role. Saturated fat and sodium may affect blood sugar by worsening insulin resistance or elevating blood pressure.