During preparation for an MODL amalgam on tooth #4, the dentist notices that the decay extends well beyond his initial assessment and is very close to the pulpal chamber. He informs the patient that the treatment plan must be altered to see how the tooth will react now
that the decay has been removed. What changes will need to be made in the setup?

What should you do if you have an anxiety attack when your parents aren't home?

Describe in your own words three purposes of human services.

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