Elevated Glucose Associated With Undetected Heart Damage
A new study led by researchers at the Johns Hopkins Bloomberg School of Public Health suggests that hyperglycemia (high blood sugar) injures the heart, even in patients without a history of heart disease or diabetes. Researchers found that elevated levels of glycated hemoglobin (HbA1c), a marker for chronic hyperglycemia and diabetes, were associated with minute levels of the protein troponin T (cTnT), a blood marker for heart damage. The high-sensitivity test they used detected levels of cTnT tenfold lower than those found in patients diagnosed with a heart attack... (Source: Health News from Medical News Today)div id=medwormpbiMedWorm Message:/i/b Register forba href=http://www.medmatcha.com target =_selfMedMatcha, MedWorm's medical advertising network/a/b, and receive $5 free advertising./p/div
Exercise In Low Oxygen Environment May Result In Improved Insulin Sensitivity
Intermittent exercise with and without low oxygen concentrations (or hypoxia) can improve insulin sensitivity in type 2 diabetics, however exercise while under hypoxic conditions provides greater improvements in glycemic control than intermittent exercise alone, according to a recent study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology Metabolism (JCEM). Exercise improves glycemic control in patients with type 2 diabetes. Previous studies have focused on continuous aerobic exercise with more recent work assessing resistance exercise... (Source: Health News from Medical News Today)
