Pass the Medical Council of Canada MCCQE Part 1 MCCQE Questions and answers with CertsForce

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Viewing questions 21-30 out of questions
Questions # 21:

You are meeting an otherwise healthy 10-year-old boy in your office for the first time. His BMI is at the 80th percentile. He has no symptoms and his physical examination is normal. Which one of the following is the best next step?

Options:

A.

No investigations


B.

Fasting lipid profile


C.

Thyroid function testing


D.

Morning serum cortisol


E.

Hemoglobin A1c


Expert Solution
Questions # 22:

A 53-year-old man presents to the Emergency Department with a 3-week history of believing his neighbor is poisoning him by pumping gas through his home’s air vent. He appears distracted, irritable, and is speaking very quickly. He has a family history of depression. Which one of the following is the most likely diagnosis?

Options:

A.

Delirium


B.

Malingering


C.

Brief psychotic disorder


D.

Bipolar I disorder


E.

Psychotic disorder secondary to traumatic brain injury


Expert Solution
Questions # 23:

A 29-year-old concert pianist with severe chronic kidney disease presents with a 6-month history of loss of appetite and pruritus. Although the issue of initiating dialysis has been discussed with him and his questions answered, he has declined dialysis thus far. You understand his concerns that it will interfere with his concert tour and recording schedule. Which one of the following is the best next step?

Options:

A.

Offer to arrange for him to meet patients in the peritoneal dialysis clinic.


B.

Warn him of the consequences of refusing dialysis.


C.

Explain to him you will see him again when he decides to start dialysis.


D.

Provide him access to his medical records and full chart.


E.

Explore employment alternatives that would better accommodate the dialysis schedule.


Expert Solution
Questions # 24:

A 35-year-old woman presents to your clinic with double vision and a gritty sensation in her eyes for the past several weeks. On examination, you notice her eyes are bulging. There is inflammation of her conjunctivae and swelling around her eyes. Which one of the following is the most likely diagnosis?

Options:

A.

Orbital pseudotumor


B.

Myasthenia gravis


C.

Allergic conjunctivitis


D.

Periorbital cellulitis


E.

Graves ophthalmopathy


Expert Solution
Questions # 25:

A same-sex couple asks to join a family physician’s practice. The physician tells them that shedoes not treat same-sex couples and will refer them to a physician with more clinical experience with same-sex couples. Which one of the following best describes the physician’s obligation under the Canadian Charter of Rights and Freedoms?

Options:

A.

An obligation to accept this couple as patients because physicians must treat all patients.


B.

No obligation to accept this couple, but does need to refer to a colleague who will.


C.

An obligation to accept this couple, as not doing so constitutes discrimination based on sexual orientation.


D.

No obligation to accept this couple because of her inexperience caring for same-sex patients.


E.

No obligation to accept this couple because of her right not to act in a manner contrary to her personal values.


Expert Solution
Questions # 26:

Following a potluck supper organized by the residency director of your training program, many of your fellow residents and other guests fall ill with gastroenteritis. Which one of the following is the best way to identify the source of this food-borne outbreak?

Options:

A.

Calculate food-specific attack rates


B.

Culture the stool of guests


C.

Perform a cohort study


D.

Culture leftover food samples


E.

Perform a hazard analysis of critical control points


Expert Solution
Questions # 27:

A 25-year-old woman presents to the Emergency Department with a 2-hour history of pelvic pain associated with no other symptoms. The first day of her last menstrual period was 14 days ago. On examination, her vital signs are as follows:

Blood pressure

108/72 mm Hg

Heart rate

110/min

Temperature

37 °C

Abdominal examination reveals rebound tenderness and guarding. Pelvic examination reveals exquisite left adnexal tenderness. Which one of the following is the most likely diagnosis?

Options:

A.

Diverticulitis


B.

Appendicitis


C.

Adenomyosis


D.

Endometriosis


E.

Hemorrhagic ovarian cyst


Expert Solution
Questions # 28:

A mother brings her 10-year-old son for his well-child check-up. She mentions that her 38-year-old husband has just had a heart attack due to high cholesterol levels and wants information regarding prevention of cardiovascular disease for her son. Which one of the following is the best approach to managing this problem?

Options:

A.

Send the son for a lipid profile test


B.

Prescribe a low-fat diet for the son


C.

Reassure the mother as children do not have elevated lipid levels


D.

Prescribe a weight-lifting exercise program for her son


E.

Request a serum homocysteine and hemoglobin A1c


Expert Solution
Questions # 29:

A 66-year-old woman suffering from a progressive neurological disease is admitted to a long-term care centre. Her husband does not wish to participate in discussions about the seriousness of his wife's disease and is convinced that she will soon come back home. During his 2nd visit to the centre, he gives you a cheque for a substantial sum made out to you, the treating physician, for your own research. Which one of the following is the best response to your patient's husband?

Options:

A.

Suggest he donate to your medical group


B.

Accept the money as a contribution to the long-term care centre's fundraising campaign


C.

Decline to accept the cheque


D.

Refer the husband to the centre's social worker


E.

Inform him you would only be able to accept a smaller amount of money


Expert Solution
Questions # 30:

A 23-year-old woman with borderline personality disorder is brought to the Emergency Department having ingested non-lethal substances after her boyfriend broke up with her. The staff tells you that she has consulted 8 times under similar circumstances in the past 3 years. Which one of the following pieces of information would be useful to provide to the staff?

Options:

A.

Not much can be done with personality disorders


B.

She will never commit suicide


C.

Suicidal thoughts must be an indication of major depressive disorder


D.

She is overusing health care services


E.

Symptoms of borderline personality disorder will likely attenuate over time


Expert Solution
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