The contents of this website are supervised by Jose Rossello, MD, PhD, MCHM specializing in Preventive Medicine and Public Health.
Learn more about Jose Rossello.
High BUN levels may indicate kidney damage, while low levels can indicate liver disease or poor nutrition. Diet, hydration, medications, and underlying health conditions all play a role in BUN results. The comparison between BUN ...
Most people worry about high blood sugar levels, but having a very low A1C can also signal health problems that need attention. While a low A1C typically shows good blood sugar control, extremely low levels may ...
When your hemoglobin A1C is high, it means your blood sugar has been elevated for the past two to three months. High A1C levels increase your risk of serious health problems including heart disease, kidney damage, nerve problems, ...
Low sodium in the blood, called hyponatremia, can cause serious health problems that affect how your brain and body work. When sodium levels drop too low, people experience symptoms like confusion, fatigue, muscle cramps, headaches, and nausea, and ...
High sodium levels in your blood can cause serious health problems ranging from mild symptoms like thirst and weakness to severe complications including confusion and seizures. When sodium levels rise too high, it usually means your body doesn’t ...
Low blood glucose happens when sugar levels in the blood drop too low for the body to function normally. This condition affects millions of people, especially those with diabetes who take insulin or certain medications. When blood ...