USMLE Step 3
The Score95.com USMLE STEP 3 Review Program contains 2,400+ USMLE STEP 3 Practice Questions. Score95 takes you front and center in your USMLE STEP 3 preparation with five-star high-yield questions that test your knowledge of the advanced topics necessary to receive the highest possible score.
Besides our five star questions, Score95 allows you to study without a subscription. This means you can study the questions for as long as you want. That’s right – NO TIME LIMITS, NO SUBSCRIPTION needed!
Our proven methods boast a 97% pass rate and an average three digit score in the 230s. In fact, we are so confident of your success that we guarantee you will pass or your money back!
Score95.com USMLE STEP 3 Program Features:
$59
- Guaranteed to Pass or YOUR MONEY BACK!
- NO TIME LIMITS! No subscription needed.
- 2,400+ USMLE STEP 3 Practice Questions
- Test Mode (Timed)
- Study Mode (Un-timed)
- Subject-Wise Test Creation
- Random Test Creation
- Fully Functional FRED Software Interface
- Global Tracking of Score
- Analysis of Strengths & Weakness in 28 Categories
- Install program on up to 2 computers. Share with a friend!
When shipping within the United States, you can expect to receive the program within 2-5 days. When shipping internationally, you can expect to receive the program within 5-15 days.
If you would prefer to have the program immediately transferred to you online, please contact the technical support department at 1-888-226-5131 and request an immediate online transfer of the program. If you are outside of the United States and cannot call our toll-free number, you can chat with a live support representative by clicking on the chat icon located in the top right hand corner of the website and request the same immediate online transfer of the program.
System Requirements
Processor: 850 MHz processor or higher
Operating System: Mac 10.5+ or Windows 7/Vista/XP/2000
Size of RAM: 512 MB of RAM or higher
Sample Questions
USMLE STEP 3 Sample Questions
NOTE: All questions in our programs will appear in the FRED Software Interface. This is a web based representation so you can get an idea of the quality of the questions and explanations that you will see in our programs.
Sample Question 1:
A 65-year-old man presents to the emergency room with complaints of weakness, generalized swelling in his extremities, and right leg pain. At the time of… click to expand
A 65-year-old man presents to the emergency room with complaints of weakness, generalized swelling in his extremities, and right leg pain. At the time of presentation, he appears to be in moderate distress from the leg pain. The patient states that his symptoms started a two days ago. The patients also has frequent urination and increased thirst. He states that he has felt weak fro the past few months. Physical examination reveals a tender, erythematous, and swollen right calf. He also has 2+ pitting edema in all extremities. Blood pressure is 107/55 mm Hg, and temperature is 100.3 F. Venous ultrasound is positive for lower extremity deep vein thrombosis.
Laboratory studies reveal:
White cell count 11,000/mm3
Hematocrit 32.3%
Platelets 105,000/mm3
K 4.0 mEq/L
BUN 24 mg/dL
Creatinine 1.7 mg/dL
PT/PTT - Normal
Total Bilirubin 0.4 mg/dL
AST 28 U/L
Albumin 1.9 g/dL
Cholesterol 326 mg/dL
Triglycerides 425 mg/dL
Urine dipstick shows protein 3+, hemoglobin 1+, white cells 1+; 24-hour urine shows 6.2 grams of protein. What is the next step in the treatment of this patient?
Choose Your Answer show answer
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Correct Answer: C
Sample Question 2:
A 52-year-old woman presents to the emergency department with fever, weakness, and abdominal pain for the past three days. It has been associated with nausea… click to expand
A 52-year-old woman presents to the emergency department with fever, weakness, and abdominal pain for the past three days. It has been associated with nausea and three episodes of vomiting. Her husband states that her temperatures have been as high as 103.5 F and that she has not been herself lately, appearing confused and lethargic. She has a history of hypothyroidism and migraine headaches. She appears lethargic, dehydrated, and is oriented only to person. Her blood pressure is 75/50 mm Hg, temperature is 102.9 F, and pulse is 108/min. She has a dry oral mucosa and hyperpigmented areas of her skin spread diffusely over the posterior neck, hands, and knuckles. Rales are heard over the right lower lung field, and the chest x-ray shows a right lower lobe infiltrate. The EKG is normal. The patient is placed on intravenous hydration. Laboratory studies show a white cell count of 6,300/mm3, adn the differential shows 82% neutrophils, 7% lymphocytes, and 9% eosinphils. The sodium level is 112 mEq/L, with a potassium of 5.9 mEq/L and a chloride of 92 mEq/L. Bicarbonate level is 20 mg/dL, and BUN is 32 mg/dL. The creatine level is normal. The glucose level is 60 mg/dL, and the urinalysis is normal. What is the best initial test to diagnose this disorder?
Choose Your Answer show answer
- A. Immediate cortisol and assess ACTH level
- B. Metyrapone stimulation test
- C. Early morning cortisol
- D. A cosyntropin stimulation test
- E. 24-hour urine cortisol
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Correct Answer: A
Sample Question 3:
A 67-year-old man comes to the office because of "ringing in his ears," a feeling of "spinning", and a progressive loss of hearing in his… click to expand
A 67-year-old man comes to the office because of "ringing in his ears," a feeling of "spinning", and a progressive loss of hearing in his right ear over the past 5 months. He says that this all began "a while ago with a slight feeling of unsteadiness." He never went to a doctor because he thought he was "going crazy," but now his wife is getting worried because the television needs to be much louder and he constantly says "what?" when she speaks to him on his right side. He has no chronic medical conditions, does not take any medications, and does not drink alcohol. Examination shows nystagmus, but no other abnormalities. The most likely diagnosis is?
Choose Your Answer show answer
- A. Benigh positional vertigo
- B. Benigh recurrent vertigo
- C. Menieres disease
- D. Toxic labyrinthitis
- E. Vestibular neuronitis
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Correct Answer: C
Sample Question 4:
A 64-year-old man comes to the ED because of the inability to void for 14 hours. He notes that he has not urinated all day… click to expand
A 64-year-old man comes to the ED because of the inability to void for 14 hours. He notes that he has not urinated all day and cannot pass urine despite feeling the urgent need to urinate. He complains of severe lower abdominal discomfort secondary to benigh prostatic hyperplasia and denies any history of sexually transmitted diseases. His past medical history is also significant for hypertension. He has never had surgery. His medications include doxazosin and metoprolol. He notes that he recently ran out of his doxazosin pills. The rest of his history is non-contributory. Examination reveals a healthy looking male in moderate to severe distress holding his lower abdomen. His vital signs are: temperature 37.2 C (99.0 F), blood pressure 155/90 mm Hg, pulse 104/min, and respirations 24/min. Physical examination shows tenderness and fullness of the suprapubic region. His prostate is enlarged and slightly firm by digital rectal examination. The most appropriate next step in management is to?
Choose Your Answer show answer
- A. UA
- B. Insert a foley catheter
- C. Order a metabolic profile
- D. Order a renal ultrasound
- E. Place a suprapubic catheter
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Correct Answer: B
Sample Question 5:
A 34-year-old IV drug abuser who is HIV+ is admitted to the hospital because of gastrointestinal bleeding. He was admitted to the hospital 2 months… click to expand
A 34-year-old IV drug abuser who is HIV+ is admitted to the hospital because of gastrointestinal bleeding. He was admitted to the hospital 2 months ago for HIV treatment. At the time of discharge, he was in good health, able to tolerate regular diet, and take minimal medications. He went back to work and was feeling well. Two days before presenting to the hospital, he developed nonspecific abdominal discomfort, which he attributed to food poisoning and treated himself with lots of hydration. The abdominal discomfort persisted and he noticed more blood per rectum, and alarmed by that, decided to come to the hospital. His temperature is 37 C (99.1 F), blood pressure is 110/70 mm Hg, and pulse is 96/min. His hematocrit is 28% compared with 34% on discharge a couple of months earlier. There are no signs of hemodynamically instability. Blood is sent for cross match and stool is sent for ova and parasites. A nasogastric tube is inserted and returns clear fluid. What is the next step in the investigation of this patients gastrointestinal bleeding?
Choose Your Answer show answer
- A. Barium enema
- B. Colonoscopy
- C. CT scan of the abdomen and pelvis
- D. Small bowel series
- E. Upper gastrointestinal endoscopy
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Correct Answer: B
Sample Question 6:
A 14-year-old boy is brought to the office by his mother because of "bedwetting" episodes that have been occurring about twice a week for the… click to expand
A 14-year-old boy is brought to the office by his mother because of "bedwetting" episodes that have been occurring about twice a week for the past few months. The mother says that she noticed this "problem" when she washed his pajamas, and he "refused" to talk about it when she tried to bring it up. She is hoping that he will talk to you. You ask her to leave the room so you can have some privacy with her son. He startes the conversation by stating that "this is getting embarrassing" and he "doesn't understand what's going on." He says that he gets up and finds his pajamas "wet and sticky." He denies any dysuria or frequency during the day, and denies any problems at school or at home. He is on the basketball team, socializes with friends, and get good grades. Physical examination is unremarkable and shows a pubic hair stage of Tanner IV and genital development Tanner state III. The next best step is to?
Choose Your Answer show answer
- A. Advise him to stop drinking water at 8pm and urinate before bed
- B. Begin a 3-day treatment regimen with trimethoprim-sulfamethoxazole
- C. Obtain a urine sample for culture and sensitivity
- D. Order a renal ultrasound
- E. Reassure him that this is a completely normal part of puberty
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Correct Answer: E
Sample Question 7:
A 38-year-old Hispanic bank executive comes to the emergency department because of the sudden onset of shortness of breath, light-headedness, diaphoresis, and weakness. He is… click to expand
A 38-year-old Hispanic bank executive comes to the emergency department because of the sudden onset of shortness of breath, light-headedness, diaphoresis, and weakness. He is afebrile. On auscultation of the lungs, bilateral basilar rales are heard. ECG is shown. Which of the following is the most likely diagnosis?

Choose Your Answer show answer
- A. Acute pericarditis
- B. Hyperventilation syndrome
- C. Myocardial infarction
- D. Pulmonary embolism
- E. Spontaneous pneumothorax
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Correct Answer: C
Sample Question 8:
A 34-year-old man is admitted to the intensive care unit after an exploratory laporatomy. The patient was in a high-speed motor vehicle accident a few… click to expand
A 34-year-old man is admitted to the intensive care unit after an exploratory laporatomy. The patient was in a high-speed motor vehicle accident a few hours prior and on arrival to the emergency department there was evidence of a severe liver laceration. The patient was brought emergently to the operating room. While under anesthesia, the patient had a left subclavian central line placed. The line was used for drug and blood product delivery during the surgical procedure with no apparent complications. The most important management when he arrives in the intensive care unit is to?
Choose Your Answer show answer
- A. Aspirate of the central line port
- B. Do nothing since the line was used without issue
- C. Obtain a chest radiograph
- D. Order an echocardiogram
- E. Order an intravenous contrast study under fluoroscopy
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Correct Answer: C
Sample Question 9:
A 32-year-old woman is brought to your emergency department following a suicide attempt. She tells you that she has ingested an entire bottle. approximately 250… click to expand
A 32-year-old woman is brought to your emergency department following a suicide attempt. She tells you that she has ingested an entire bottle. approximately 250 tablets, of acetaminophen prior to calling the emergency medical technicians. On arrival, she is complaining of nausea and diaphoresis. Her medical history is significant for depression and multiple prior suicide attempts. She is not on any medications and denies allergies. She aslo denies ingestion of other substances. She is awake and communicative. Her temperature is 37 C (98.6 F), blood pressure is 120/67 mm Hg, pulse is 78/min, and respirations are 25/min. Physical and neurologic examinations and unremarkable. A tube is placed into the stomach and multiple pill fragments are obtained with aspiration. Based upon the available data, the most appropriate intervention is?
Choose Your Answer show answer
- A. Administration of acetyl cysteine
- B. Administration of amyl nitrate
- C. Administration of ethanol
- D. Administration of methanol
- E. Administration of pyridoxine
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Correct Answer: A
Sample Question 10:
A 36-year-old woman comes to the emergency department because of a severe headache. She states that the headache woke her up from sleep 6 hour… click to expand
A 36-year-old woman comes to the emergency department because of a severe headache. She states that the headache woke her up from sleep 6 hour ago, and was not relieved by aspirin or acetaminophen. She also noticed that she has neck stiffness and that "it hurts" during neck extension and flexion. The was recently diagnosed with Hodgkin's disease, but before that, she was usually "pretty healthy," except for a few urinary tract infections and hypertension. Her temperature is 39.0 C (102.2 F), blood pressure is 130/80 mm Hg, pulse is 75/min, and respirations are 17/min. She appears lethargic. Physical examination shows nuchal rigidity, flank tenderness, and mid-systolic click. Fundoscopic examination shows bilateral optic disc swelling. After blood cultures are obtained the most appropriate next step it to?
Choose Your Answer show answer
- A. Administer ceftriaxone, IV
- B. Order a CT scan of the head
- C. Order a MR angiogram of the head
- D. Order an MRI of the head
- E. Perform a lumbar puncture
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Correct Answer: A
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FAQs (Click on question for answer)
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When should I expect to receive my USMLE review program after I have ordered it?
All USMLE review programs will be shipped within 24 hours. When the program is shipped within the United States, expect to receive the program within 2-5 days. When the program is shipped internationally, expect to receive the program within 5-15 days.
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How many USMLE STEP 3 Practice Questions are in the Score95 STEP 3 QBank?
There are 2,400+ USMLE STEP 3 Sample Questions for you to review. All questions contain full explanations.
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Yes! You can purchase a Visa Green Dot pre-paid credit card at Wal-Mart in the customer service department. Score95 accepts pre-paid credit cards.
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Yes! Score95 is fanatical about sales and technical support with our customers. You can call 1-888-226-5131 and talk with a live USMLE support representative between the hours of 9am-9pm Pacific Standard Time, 7 days a week.
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The Score95 USMLE STEP 3 Review program costs $59.
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What is the FRED software interface?
The FRED software interface is the exact interface that you will on your USMLE examination day. Score95 has duplicated the interface so there will be no surprises on examination day. You will know what to expect on your day of USMLE achievement.
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