Determine the most likely pathology based on the exam findings: A patient complains of ulnar-sided wrist pain and reports difficulty gripping objects. They mention the pain worsens during tasks involving twisting motions, such as opening a jar. Examination reveals tenderness over the ulnar wrist. What is the most likely diagnosis?

A 35-year-old construction worker presents with lateral elbow pain and difficulty gripping tools. Examination shows pain with resisted wrist extension. What is the most likely diagnosis?

A patient complains of ulnar wrist pain following a fall on an outstretched hand. Examination reveals tenderness over the ulnar aspect of the wrist and pain when lifting objects. What is the most likely diagnosis?

Which tendons are involved in De Quervain’s tenosynovitis, and what is their primary function?

Which of the following is the most commonly affected tendon in lateral epicondylitis?

Which of the following groups of clinical findings would be most consistent with categorizing a pediatric patient with  decompensated shock?

Your patient is a 35-year-old woman who is complaining of severe abdominal pain in both lower quadrants. She states that she had a tubal ligation two years ago. Which of the following questions is  most appropriate to ask during your care of this patient?

Your patient is a 6-month old in cardiac arrest. The ECG rhythm is below. Full and adequate CPR is being performed. There are no signs of aspiration and the patient is being ventilated adequately with a BVM and an OPA. Which of the following treatments is required FIRST? 

An 8-year-old child is found in cardiac arrest. You and your partner immediately begin performing CPR. Which compression-to-ventilation ratio should you use?

Most cardiac arrests, in infants and children, are caused by: