Which thyroid-stimulating hormone (TSH) level indicates hyperthyroidism?

In a young adult woman who has been attempting to conceive for more than 6 months without success, the patient reports a history of irregular periods since the onset of menarche. The provider observes that the woman is overweight, exhibits acanthosis nigricans, and has excessive hair distribution. What is the leading suspected primary cause of these symptoms according to the provider?

Which laboratory tests may help distinguish systemic lupus erythematosus (SLE) from other systemic rheumatologic disorders?

A patient has euvolemic hyponatremia secondary to chronic syndrome of inappropriate antidiuretic hormone (SIADH) and is hospitalized for fluid replacement. When preparing to discharge the patient home, what will be included in teaching?

What is the probable course of treatment for an elderly patient who is brought to the emergency department following a fall, displaying unilateral facial drooping, significant speech impairment, and paralysis on one side of the body, while also having a blood pressure reading of 220/190 mm Hg?

In the case of a patient who suffers from recurrent cluster headaches and seeks information regarding abortive therapy, which treatment is generally effective for the majority of patients with cluster headaches?

Which drug is used to treat patients with focal epilepsy and complex partial seizures?

A 32-year-old patient presents to your clinic complaining of recurrent headaches over the past few months. The headaches are described as a constant, pressing or tightening sensation, often described as a “band around the head.” The pain is mild to moderate in intensity and occurs bilaterally. There is no associated nausea or vomiting, and the patient does not experience sensitivity to light or sound. The headaches tend to worsen as the day progresses and are usually relieved with over-the-counter pain medications. The patient reports no significant medical history, and a physical examination is unremarkable. Based on this clinical presentation, what is the most likely diagnosis?

Which medications may be useful in treating tension-type headache? (Select all that apply).

A patient reports a history of recurrent lower back pain for 6 months. The patient describes the pain as a deep ache and stiffness that is worse upon awakening and improves after walking. Which findings will the examiner elicit to help make a clinical diagnosis of ankylosing spondylitis? (Select all that apply).