What is a likely reason for the advice in the following scenario? Shane does well in his classes but has never visited his professors or teaching assistants during office hours. He participates in discussions when it’s expected but is one of the less talkative people in class. Shane’s uncle, who is a professor, suggests that Shane occasionally drop in on a favorite teacher during office hours or hang around after class. Shane can earn extra credit by going in to see professors during offices hours.
Shane may eventually need letters of recommendation from professors.
Shane needs to overcome his shyness before he enters the work world.

There are two main levels of responsibility related to fitness and fire apparatus operations and preventing injuries and line of duty deaths. the first level involves personal responsibility. the second level involves

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

Lifestyle diseases are caused by a combination of