Endocrinology McQs Questions to Pass the DHA Prometric Exam
- by SEO
- 2 months ago
As an Endocrinologist, it is only natural to seek a broad and dynamic environment where your specialised skills can make a significant impact. What better place to serve a diverse and growing population than Dubai? However, to accomplish your Dubai career ambition, one of the initial tasks is to attain high scores on the DHA Prometric exam, which we believe you are preparing for. So, let's get into a sneak peek of MCQs for the Endocrinology DHA Prometric exam.
Why Endocrinology Matters for Your DHA Exam?
The prevalence of endocrine disorders is rising globally. Dubai is no exception to this trend. Conditions such as diabetes mellitus are common. Similarly, thyroid disorders and metabolic syndrome are also becoming frequent. Consequently, to tackle such healthcare situations, understanding a candidate's present knowledge through the DHA Prometric exam becomes imperative. It begins with:
- Assessing your competence in diagnosing conditions
- Managing and understanding their underlying pathophysiology
- Gauge the ability to address common presentations effectively
Understanding the DHA Prometric Exam Format
The first step in acing any competitive exam is understanding its structure, format, and other critical details. Here we take you to a walkthrough for the Endocrinology DHA Prometric exam:
- Type: MCQs of case vignettes describing patient symptoms and medical history
- Number of questions: 100
- Format: Evaluation of clinical reasoning skills, diagnosis acumen and ability to make informed decisions
- Duration: 160 minutes
- Pass Score: 70%
Sample DHA Endocrinology MCQs to Sharpen Your Skills
Now that we have a vivid understanding of the Endocrinology DHA Prometric exam, let's now have a look at a few sample MCQs you can expect. We've also included answers along with detailed explanations.
Question 1:
A woman, age 32, presents with palpitations. She feels hot all the time and has undergone unintentional weight loss. She still eats well. A fine tremor and a slightly enlarged thyroid gland are noted on examination. What is most likely wrong with her?
A) Hypothyroidism
B) Hashimoto's thyroiditis
C) Graves' disease
D) Thyroid nodule
Answer: C
Explanation: Graves' disease is the most common reason for an overactive thyroid (hyperthyroidism). The symptoms shown by the woman fit with this condition. So, when we look at her signs and what often causes a high thyroid level, Graves' disease is the most likely answer from the choices.
Question 2:
A man, age 58, has a long history of type 2 diabetes mellitus. Now, he feels more tired and weak. He also complains of persistent thirst even though there is increased fluid intake. His last HbA1c was high (9.5). What is the best next step to help his diabetes?
A) Discontinue current medications and start insulin therapy
B) Increase the dosage of current oral hypoglycemic agents
C) Add a glucagon-like peptide-1 (GLP-1) receptor agonist
D) Advise lifestyle modifications and a 3-month follow-up appointment
Answer: C
Explanation: The significantly elevated HbA1c (9.5%) indicates inadequate glycaemic control. Adding a GLP-1 receptor agonist is a reasonable next step capable of improving control and potentially aid weight loss.
Question 3:
A woman, age 45, says she has much hair on her face and body. Her periods are irregular. She also has increased acne. Upon diagnosis mild obesity is found. Dark skin patches revealing Acanthosis nigricans are also seen. What hormone issue is most likely the cause?
A) Elevated follicle-stimulating hormone (FSH)
B) Decreased luteinising hormone (LH)
C) Increased serum cortisol levels
D) Elevated serum androgen levels
Answer: D
Explanation: The key indicators strongly suggest hyperandrogenism. Obesity and acanthosis nigricans further support this.
Question 4:
A woman of 70 with osteoporosis had a small fall and broke a bone. More tests then showed her blood calcium was a bit high. Also, her PTH level was low. What could be the cause of her high calcium?
A) Primary hyperparathyroidism
B) Vitamin D deficiency
C) Malignancy-associated hypercalcaemia
D) Humoral hypercalcaemia of malignancy
Answer: C
Explanation: A low PTH level with hypercalcaemia suggests a PTH-independent cause. In an elderly patient with a new fracture, this is a strong consideration.
Question 5:
A man, age 28, feels tired all the time. He feels dizzy and has lost weight. His blood pressure stays low. Tests show serum sodium, potassium levels, and AM cortisol levels as low. Also, ACTH is high. What is the most apt guess?
A) Addison's disease
B) Secondary adrenal insufficiency
C) Cushing's syndrome
D) Syndrome of inappropriate antidiuretic hormone secretion (SIADH)
Answer: A
Explanation: Low cortisol and high ACTH are key indicators leading to the diagnosis.
Expert Tips to Excel in The DHA Exam for Endocrinology
Though you're already thorough with the syllabus, it's increasingly helpful if the right preparation takes place for an adequate time before the exams. Through this step, one braces the basic principles, offering assistance while solving the highly competitive test. So here are a few tips:
- Strengthen your foundational knowledge of endocrine physiology and pathophysiology
- Have a clear understanding of hormone production
- Be wary of the regulation and the mechanisms of underlying common disorders
- Focus on Diabetes mellitus, thyroid disorders, adrenal and pituitary disorders
- Aim to practise at least 100 MCQs daily in the actual exam duration
- Review the wrong answers and learn from your mistakes
Final Thoughts
Clearing the DHA Endocrinology exams opens doors to a blooming career. Therefore, it's crucial to take this first step seriously and prepare well. In case you need assistance, reach out to our team at PrometricExamOnline. We are doctors with a dream to help fellow healthcare professionals and create a community for the betterment of all. Our dedicated preparation classes and mentorship will offer you guidance and resources for a sure win.