How does diet affect diabetes? A. Calcium helps maintain blood sugar level, and a diet low in calcium contributes to diabetes. B. A diet high in sugar and fat can lead to obesity, and obesity contributes to diabetes. C. Cholesterol prevents maintenance of blood sugar level, and a diet high in cholesterol contributes to diabetes.

Which action is most likely to contribute to a positive self-image?

The statement defines the use of ethics.

An 80-year-old woman comes to the urgent care clinic with dyspnoea on exertion. on physical examination, her blood pressure is 100/70, and her pulse is 75. she has no pulsus paradoxus. her jugular veins are distended, and she has distant heart sounds. in addition, she has extra third and fourth heart sounds. her liver is enlarged, and she has pedal oedema. she has occasional premature ventricular contractions on her electrocardiogram. a chest x-ray reveals clear lung fields with a dilated cardiac silhouette. her echocardiogram reveals ventricular walls with a "speckled pattern". which of the following is the most likely diagnosis? - alcoholic cardiomyopathy- amyloidosis- haemochromatosis- tuberculosis- viral myocarditis