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Medical Science Mcqs 5254 MCQs [All-Courses]

Medical Science is the study of human health, diseases, prevention, and treatment, focusing on diagnosis, patient care, and medical research to improve healthcare outcomes.

The following drugs are avoided with warfarin ______________?

A Antacids

B Benzodiazepine

C Nsaid’s like Ibuprofen

D Codeine, dihydrocodeine, paracetmol

Review Detailed Answer

Correct Answer: Nsaid’s like Ibuprofen

Beta 2 agonist causes_______________?

A Mydriasis

B Contraction of urinary spinctors

C Vasoconstriction

D Bronchial muscle relaxation

Review Detailed Answer

Correct Answer: Bronchial muscle relaxation

The metabolic effects of sympathomimetics are mediated by__________________?

A All beta-adrenergic receptors

B Dopaminergic receptors

C Beta 2 receptors

D Opioid receptors

Review Detailed Answer

Correct Answer: All beta-adrenergic receptors

Which of the following group of drugs are a neuromuscular blocking agents_______________?

A choline, adrenaline and amphetamine

B Glycinium neostigamine and physostigamine

C Pancuronium, rocuronium

D Pirenzipine, propanolol and propantheline

Review Detailed Answer

Correct Answer: Pancuronium, rocuronium

All of the following drugs are non depolarizing neuromuscular blocking agents except_______________?

A D-tubocurarine

B Gallamine triethiodide

C Pancuronium bromide

D Succinylcholine

Review Detailed Answer

Correct Answer: Succinylcholine

The intramuscular administration of 0.6 mg of atropine sulphate to a 50 – kg adult may produce all of the following effects except_____________?

A Bradycardia

B Decreased Salivation

C Decreased Sweating

D Mydriasis

Review Detailed Answer

Correct Answer: Bradycardia

All of the following statements are true regarding cervicofacial actinomycosis, EXCEPT_____________?

A 110-20% of actinomycosis cases occur in cervicofacial region

B The discharging pus contains visible sulphur granules

C Cultures on blood agar often produce a typical molar tooth morphology

D There is usually history of trauma such as tooth extraction or a blow to the jaw

Review Detailed Answer

Correct Answer: 110-20% of actinomycosis cases occur in cervicofacial region

Mural thrombi are thrombi in______________?

A Heart chamber

B Valve cusp

C Vein

D Arteries

Review Detailed Answer

Correct Answer: Heart chamber

Heterozygous sickle cell anaemia gives protection against______________?

A G6PD

B Malaria

C Thalassemia

D Dengue fever

Review Detailed Answer

Correct Answer: Malaria

The correct nomenclature for Down’s syndrome with translocation of chromosome 14 to chromosome 21 is depicted as______________?

A 47 X &, (+2)

B 47 X Y, -14 t(14;21)

C 46 X Y, -14 t(14;21)

D 47 X Y, t(14;21)

Review Detailed Answer

Correct Answer: 47 X Y, t(14;21)

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Medical Science Mcqs 5254 MCQs [All-Courses]

All Topics 5254

All Topics 5254

The following drugs are avoided with warfarin ______________?

Beta 2 agonist causes_______________?

The metabolic effects of sympathomimetics are mediated by__________________?

Which of the following group of drugs are a neuromuscular blocking agents_______________?

All of the following drugs are non depolarizing neuromuscular blocking agents except_______________?

The intramuscular administration of 0.6 mg of atropine sulphate to a 50 – kg adult may produce all of the following effects except_____________?

All of the following statements are true regarding cervicofacial actinomycosis, EXCEPT_____________?

Mural thrombi are thrombi in______________?

Heterozygous sickle cell anaemia gives protection against______________?

The correct nomenclature for Down’s syndrome with translocation of chromosome 14 to chromosome 21 is depicted as______________?