Which of the following treatment anaphylaxis shock? 1) Epinephrine 2) Corticosteroid 3) Antihistamine

A 7-year-old girl is brought to the clinic with complaint of itchy scalp. Examination shows lice infestation. What is the best management?

A 16-year-old girl presents with severe recalcitrant nodular acne. Which of the following drugs is recommended for treatment?

What is Z in statistics?

p value ?

Which one of the following measures can be classified as a central tendency?

A researcher reported the data using the chart shown in the image. What is the name of this chart?

From the following data of the highest in cm of 11 pediatric patients: 103, 107, 110, 124, 129, 131, 136, 140, 142, 145, 150. What does the value 131 represent?

In statistical testing, which of the following is the interpretation of the result of a statistical test denoted P?

Which of the following is used to determine the significance of the result?

Which of the following reflect the significance of sample evidence?

Which of the following is the interpretation of a P-value of 0.05?

Which of the following best describes prednisone pharmacological activity?

Which of the following glucocorticoids has the lowest potency?

Which of the following exhibits highest anti-inflammatory potency?

Which of the following is the disadvantage of conducting randomized controlled trial?

Which of the following is the type of studies considers data from multiple studies of different designs to draw conclusions?

The authors report two isolated gastro-intestinal tuberculosis in renal transplant recipients that illustrates the difficulty of making this diagnosis and a brief review of the literature on its clinical presentation, diagnosis and therapeutic approach. What is the type of study in the above-mentioned abstract?

Scenario: A study located a group of subjects with lymphoma and went to identify which subjects are smokers and which are not. Which of the following study designs is used to conduct the study in the scenario?

A group of patients with diabetes were interviewed to determine they are currently eating fast food or not. Which epidemiological study design is this?

Which of the following study design is the best to use to assess the awareness on the usage of vitamin D supplements among people of Jeddah?

Which of the following studies represent a cost-effectiveness study?

Which of the following situation demonstrates a direct association pharmacoepidemiologic study? The study reveals that it is not a false association

Which of the following studies are more susceptible to recall bias?

Which of the following studies represent cost-effectiveness analyses study?

Which of the following terms measures the association between the exposure and the outcome?

In pharmacoeconomic studies, the costs (inputs) for types of analyses are measured in dollars but the pharmacoeconomic method selected will depend on how the outcomes are measured. Which of the following analysis describes the method when patient preferences for alternative treatments are being considered as the outcome?

A researcher gathered all vitamin E studies from the past ten years. Vitamin E was used for a variety of conditions, and the populations studied as well as the vitamin E formulations and doses were all different. The researcher compared the incidences of cardiovascular-related mortality in those taking vitamin E supplements versus those that did not. Which of the following best describes this type of study?

If a study follows a group of smokers and a group of non-smokers over time and observes which individuals eventually develop lymphoma, what is this study design called?

Which of the following is an intervention study?

Researchers compare a group of people who have diabetes with people who have no diabetes and look back in time to identify characteristics that differ between the groups. Which study design is described?

Which of the following is the appropriate definition of pharmacoepidemiology?

A study investigated whether drinking coffee leads to coronary heart disease and found a correlation between the two variables. However, drinkers are more often smokers than the average, there is correlation between drinking coffee and nicotine consumption, and there is a strong causal correlation between smoking and the incidence of heart disease. Which type of bias affects this study’s results?

Which section of a research paper describes the aims and objectives?

A 70-year-old man has been prescribed several medications eliminated by the kidney. His body weight is 80 kg and serum creatinine is 0.194 mmol/L ( $$2.2\,\text{mg/dL}$$ ). Which equation is most appropriate to calculate his creatinine clearance?

In 2017, a research paper published in NEJM reported outcomes with canagliflozin, an SGLT2 inhibitor, on cardiovascular, renal, hospitalization, and death events. Which statement about canagliflozin is correct?

Which study design is most appropriate for investigating a rare disease?

In an observational study about the relationship between eating fatty food and obesity, what is the nature of the relationship that can be concluded?

A study that investigates if drinking coffee leads to coronary heart disease found a correlation between two variables. However, drinkers are more often smokers than average, and there is a correlation between drinking coffee and nicotine consumption, as well as a strong causal correlation between smoking and the incidence of heart disease. Which type of bias affects this study’s results?

The authors report two isolated gastrointestinal tuberculosis cases in renal transplant recipients that illustrate the difficulty of making this diagnosis and include a brief review of the literature on its clinical presentation, diagnosis, and therapeutic approach. What is the type of study in this abstract?

What is the best study design to determine side effects of drugs?

Which is the best study design for a rare disease?

Which is the best type of study to investigate a risk factor?

A study is considered ethical if:

Which population is primarily studied in phase I clinical trials?

Which one of the following designs could be deemed a study?

Patient has burn in finger. What is the appropriate immediate treatment?

A 33-year-old woman with no underlying medical condition came to a clinic with complaints of dysuria, urinary frequency and urgency, and suprapubic tenderness. She was diagnosed with urinary tract infection and treated with trimethoprim/sulfamethoxazole. Which of the following is an objective parameter to assess the effectiveness of drug therapy?

A 3-year-old girl with symptoms of cough for the past 2 days came to the clinic with her mother. She has no fever and no other symptoms. Which of the following is the appropriate recommendation?

Which of the following lifestyle measures help in reducing chronic constipation?

A 48-year-old man is receiving parenteral nutrition (PN) with the following daily intravenous infusion schedule: at 21:00 start PN at a rate of 40 ml/hr for 1 hour; at 22:00 increase PN to a rate of 80 ml/hr for 12 hours; at 10:00 reduce PN to a rate of 40 ml/hr for 1 hour; at 11:00 stop PN. Which of the following best describes the mode of PN administration in this patient?

Which of the following is the best treatment for a 75 year-old woman with urinary incontinence?

Which of the following vitamin deficiencies lead to stomatitis?

Which of the following drug can be used to treat myasthenia gravis?

What is the clinical use for acetylcysteine?

Which of the following conditions is treated with desmopressin?

A 37-year-old man presents with tinnitus and transient hearing loss. Meniere's disease is diagnosed. Which of the following is the most appropriate management?

Which of the following is the most common side effect of diphenhydramine (Benadryl)?

A 300 mg tablet of the herbal medicine Aesculus (Horse Chestnut) contains 22% of aescin. Which of the following disease can be treated effectively with this pharmaceutical preparation?

Which of the following vitamin deficiency causes Pellagra disease?

Which of the following statements best describes drug dependence?

Which of the following increases the risk of aspiration during enteral feeding administration?

A 26-year-old woman, part of the national swimming team, complains of lack of energy for a couple of months. The training sessions are now becoming more challenging for her. She eats a balanced vegetarian diet. She has experienced heavy menstrual bleeding in the last year. Laboratory results: Hgb $$\"9$$ (normal $$\"120–160$$ ), MCH $$\"22$$ (normal $$\"28–33$$ ), MCV $$\"70$$ (normal $$\"80–95$$ ), reticulocyte count $$\"0.2$$ (normal $$\"0.2–1.2$$ ), platelets $$\"350$$ (normal $$\"150–400$$ ), WBC $$\"5$$ (normal $$\"4.5–10.5$$ ), total iron binding capacity $$\"65$$ (normal $$\"9–30.4$$ ). What would be the best recommendation?

Stomatitis due to deficiency ?

What is the drugs we do not give old people ?

On of the following medications is not affecting the potassium level ?

Before dispensing of TPN which drug should be discontinue ?

Patient is with difficulty in urine, he was previously with urine incontinence, he is feeling dizziness and hypertensive, his bp is 140/90. He is taking Lisinopril, HCTZ and Oxybutynin, which is possible intervention ?

Pt has HTN, DM, Asthma and he came because he has a cough and wheezing, and high blood glucose. What will you treat first ?

Pt has Crohn’s disease, he takes sulfasalazine but the symptoms get worse. What is the best option to ?

A 74-year-old man with chest infection is admitted to a teaching hospital. The patient requires a chest X-ray. The chief resident orders bronchoscopy to be conducted; one reason is to allow an inexperienced intern to practice this technical procedure. Which of the following describes this action?

Which one of the following side effects is associated with bisphosphonates use?

An old patient has HF and HTN and he has runny nose and other symptoms. What is the best analgesic?

A 56-year-old farmer man has a significant history of animal contacts (goats and sheep) and complains of low-grade fever (on/off) for 3 months, lethargy, anorexia, cough and weight loss. He seeks medical advice from a pharmacist at a local pharmacy in the village. He asks for over the counter (OTC) medications for his illness. Which of the following is the most appropriate recommendation?

Which of the following toxins can be used therapeutically?

A 60-year-old man presents with profound hypotension and tachycardia. He has been on nifedipine for hypertension and accidently took an overdose of it. Which of the following is the most appropriate management?

A 2-year-old boy was found with an empty bottle of 100 chewable multivitamins. Each tablet contained 18 mg iron. He is asymptomatic at time of presentation to the emergency department. Which of the following is the most appropriate management?

Which of the following methods of gastrointestinal decontamination would be most appropriate?

Which of the following is the most likely mechanism of carbon monoxide poisoning?

Which detoxification pathway is active in paracetamol toxicity?

Which of the following is the antidote for cholinesterase inhibitor mild toxicity?

A 12-year-old boy is brought to the Emergency with inability to open eyes and difficulty in breathing after a snake bite. Examination shows anxiety, tachycardia, tachypnea, bilateral ptosis, no visible bite mark, and no limb swelling. Lab result: clotting time 20 minutes (normal 5–10 minutes). Which of the following is the next course of action?

Which of the following drug/substance would exacerbate the poisoning effects of acetaminophen?

A 62-year-old patient, otherwise healthy, presented to the Emergency Department in a confused state after ingesting one green fruit of castor bean two hours earlier. He had one episode of vomiting, dry mouth, and bilaterally dilated pupils with sluggish reaction to light. He was treated symptomatically with activated charcoal. Which is the main active constituent responsible for the toxic effect of castor seeds?

A graph represents a quantal dose–response curve of a drug. What is the median lethal dose (LD50) of the drug?

Which electrolyte disturbance leads to digoxin toxicity?

Which drug requires ECG monitoring?

The Arabs traditionally used kohl for children. What is the harmful substance in kohl?

What is the recommended dose of IV N-acetylcysteine for a 6-year-old child?

An 81-year-old man presents with urinary hesitancy and difficulty for the past 1 month. He has a history of urinary incontinence, and his physician suspects benign prostatic enlargement. He is currently taking oxybutynin and lisinopril. Which intervention is most appropriate?

Should drugs be freezing?

A 65-year-old man asks about vaccination before he leaves for summer vacation next month. He brings his vaccination record for the past 4 years. Today's date: 05/31/2014. Table: DATE – 8/2011; Vaccination – Herps Zoster. DATE – Every year; Vaccination – Influenza. DATE – 10/2011; Vaccination – Pneumococcal. Which vaccination should this patient receive?

Which of the following vaccines is contraindicated in a pregnant woman?

Which of the following terms describes living microbe with reduced virulence, and used for vaccination?

Which of the following vaccines is contraindicated in pregnant woman?

Which of the following vaccines is recommended for people at the age of $$\ge 65$$ years?

A 33-year-old woman with history of migraine and hypothyroidism is a nurse with one son and is currently 15 weeks pregnant. She is concerned about vaccination and seeks your advice. Which of the following vaccines is contraindicated?

Which of the following age groups is inactivated polio recommendation?

A 33-year-old woman with history of migraine and hypothyroidism is a nurse with one son and is currently 15 weeks pregnant. She is concerned about vaccinations and seeks your advice. Which of the following vaccines is contraindicated?

A 55-year-old man is being treated with IV acyclovir for herpes simplex virus encephalitis. He wants to know if he can receive the varicella vaccine today. Which of the following should be the best response?

Which of the following is most appropriate when giving hepatitis B vaccine to an unvaccinated patient?

Which of the following vaccines is recommended within the first twelve hours of birth?

Which of the following vaccines is recommended to be given at birth in Saudi Arabia?

A woman is pregnant in her third trimester. Which of the following vaccines can she receive?

Which of the following vaccines is used to prevent cervical cancer?

Which of the following vaccinations needs to be proofed for persons working in a healthcare setting?

Which of the following vaccines is specifically indicated for all pregnant women during each pregnancy, in addition to influenza vaccine?

Which of the following could be stored in a freezing unit?

Which vaccine is recommended prior to pilgrimage (Hajj)?

Which vaccine has maximum age?