George is an 18 year old male with anxiety and a history of…

George is an 18 year old male with anxiety and a history of nail biting who presents to the clinic with redness, swelling and tenderness around the nail of the second digit on the right hand.  The nurse practitioner treats George with an antibiotic that covers staphylococcus aureus.  George most likely has a nail condition called 

A mother of twins (aged 10 years old) presents to the clinic…

A mother of twins (aged 10 years old) presents to the clinic stating there has been an outbreak of scabies in her son’s school.  One physical exam finding that the advanced practice nurse might see on the patients if they do indeed have scabies would be