Correct Answer: A

Rationale: The description provided fits the criteria for tension-type headache. Tension-type headaches are typically described as a mild to moderate, dull, band-like pressure or tightness around the head. They can last from minutes to days and are often triggered by stress, anxiety, poor posture, or prolonged computer use. The absence of symptoms like photophobia and nausea, along with the response to over-the-counter medication, further support the diagnosis of tension-type headache in this case. Other headache types such as migraines or cluster headaches usually present with additional symptoms like nausea, photophobia, or tearing of the eye, which are not mentioned in this scenario. Analgesic rebound headaches typically occur in individuals who overuse pain medications, leading to worsening headaches when the medication wears off, but this patient's history does not suggest such misuse.

Correct Answer: B

Rationale: Relief of the pain with bending at the waist is a key hallmark of spinal stenosis. This position helps relieve the pressure on the nerves in the spinal canal, which is often the root cause of the leg symptoms experienced by the patient. The symptoms described by Mr. Edwards, such as cramps in the calves after walking a certain distance, followed by relief with rest and recurrence upon walking again, are highly suggestive of spinal stenosis. This condition involves narrowing of the spinal canal, leading to compression of the nerves and resulting in symptoms like leg cramps, weakness, and difficulty walking, especially with prolonged activity. The relief of symptoms when bending forward (e.g., leaning on a shopping cart while walking) is a characteristic feature of neurogenic claudication associated with spinal stenosis.

Correct Answer: A

Rationale: The clinical presentation described is consistent with a Bartholin's gland infection, also known as Bartholin's abscess. The Bartholin's glands are located on each side of the vaginal opening and can become blocked, leading to glandular secretions accumulating and forming an abscess. Symptoms of Bartholin's gland infection include pain, swelling, and tenderness in the vulvar area. The pain can be severe and exacerbated by sitting, similar to what the patient is experiencing. On examination, a red, tense swelling to the side of the introitus is a characteristic finding.

Correct Answer: B

Rationale: A varicocele is a common cause of a "bag of worms" feeling in the scrotum. It occurs due to the dilation of the veins within the spermatic cord, leading to a palpable mass above the testicle. Varicoceles are more commonly found on the left side due to the anatomy of the left testicular vein, which drains into the left renal vein at a right angle, making it more susceptible to increased pressure and dilation.

Correct Answer: C

Rationale: This categorization is based on the blood pressure readings. Stage 1 hypertension is defined as having a systolic blood pressure between 130-139 mmHg or a diastolic blood pressure between 80-89 mmHg. The blood pressure falls within this range, indicating mild hypertension. It is important to monitor and manage blood pressure to prevent complications associated with hypertension.