Q- Which of the following is the acid-base disturbance most likely seen in a case of aspirin toxicity?

A-Metabolic acidosis only
B-Respiratory alkalosis only
C-Respiratory acidosis and metabolic alkalosis
D-Respiratory alkalosis and metabolic acidosis

@PharmacyRxplus

Q- A patient with a history of intravenous drug abuse presents with JVD and a holosystolic murmur at the left sternal border.
Which of the following is the best treatment for this patient?

A-Dopamine and observation
B-Morphine and IV beta blockers
C-Treat heart failure and replace the aortic valve
D-Treat heart failure and replace the tricuspid valve

ACUTE PULMONARY HYPERTENSION

The right ventricle is under acute stress in pulmonary hypertension because it must pump against markedly increased pulmonary vascular resistance.

Four simultaneous goals of Treatment:

1. Raise systemic BP → protect RV coronary perfusion
2. Strengthen RV → improve forward flow
3. Lower PVR → make it easier for RV to eject
4. Optimize preload → neither empty nor overloaded RV

Severe hypotension + RV failure → Norepinephrine/vasopressin ± inotrope
Severe PVR → iNO/inhaled prostacyclin
Refractory shock → VA-ECMO + definitive treatment of the cause

Q- Which of the following groups of medications prolongs GABA activity in the brain?

A- Alcohols
B- Barbiturates
C- Benzodiazepines
D- Methamphetamines

#COC

COC JUNE 2018 Cut point👇👇👇

👉   Nursing                    42.2
👉   Pharmacy                43.7 
👉   Pediatric Nursing    43.4
👉   Radiology                 47.3
👉   Midwifery                 42.6
👉   Public Health           42.8
👉   ECCN                        40.3 
👉   MLT                          45.4
👉    MLS                         45.4
👉   ‎ Anasethia               47.8
👉    DDM                        56.4
👉    ‌‎MD                           52.8
👉    Env tal                     40
👉    MRT                        47.3


for december  (tahsas ) coc the cut point was

📜 የጤና ባለሙያዎች የ COC የመቁረጫ ነጥብ፦2017

👉Comprehensive Nurse: 37.5

👉Public Health Officer=39.5

👉Psychiatry Nurse=39

👉Medical Laboratory =45

👉Pharmacy=42.5

👉Midwifery=40

👉Emergency Nursing=49.9

👉Pediatric Nursing=44.2
👉Anesthesia....... 47.2



@PharmacyRxplus

እንኳን ለ1 ሺህ 501ኛው የነቢዩ መሐመድ የመውሊድ በዓል በሰላም አደረሳችሁ!

መልካም በዓል!

@PharmacyRxplus
@PharmacyRxplus

Q- Which of the following drugs is a reversible cholinesterase inhibitor used in the management of myasthenia gravis?
A-Atropine
B-Neostigmine
C-Pralidoxime
D-Succinylcholine

@PharmacyRxplus

Q- A 24-year-old man with a history of HIV infection develops pallor and increasing fatigue. Laboratory tests confirm the diagnosis of acute lymphoblastic leukemia.
Which one of these chemotherapeutic agents is used for this patient without causing further damage to his immune system?
A-Chlorambucil
B-Cisplatin
C-Ifosfamide
D-Procarbazine
E-Vincristine

@PharmacyRxplus

Q- Which of the following drugs is a reversible cholinesterase inhibitor used in the management of myasthenia gravis?
A-Atropine
B-Neostigmine
C-Pralidoxime
D-Succinylcholine

@PharmacyRxplus

Q- Topical benzocaine overuse can cause sudden cyanosis with normal PaO₂. Which one of the following substances can reverse this reaction?
A-Atropine
B-Methylene blue
C-Naloxone
D-Sodium bicarbonate

@PharmacyRxplus

Q- Which of the following best describes the mechanism of action of carvedilol in treating high blood pressure?
A-Calcium channel blocker in vascular smooth muscle
B-Central α₂-adrenergic stimulation
C-Nonselective β-adrenergic blockade with α₁-adrenergic blockade
D-Selective β₁-adrenergic blockade only

@PharmacyRxplus

Q- Which one of the following laboratory tests can differentiate primary aldosteronism from secondary aldosteronism?

A-Plasma aldosterone concentration
B-Plasma renin activity
C-Serum cortisol
D-Serum sodium

@PharmacyRxplus

Q- Which one of the following diuretics is appropriate to be prescribed for hypertension to a patient with a history of calcium oxalate renal stones?

A-Acetazolamide
B-Furosemide
C-Hydrochlorothiazide
D-Spironolactone

@PharmamacyRxplus

Q- Which of the following medications is an alpha-1 blocker used for benign prostatic hyperplasia (BPH)?

A-Finasteride
B-Sildenafil
C-Spironolactone
D-Tamsulosin
@PharmacyRxplus

Q- A 65-year-old man presents with resting tremor, bradykinesia, and rigidity.
What is the most appropriate initial treatment?

A-Amantadine
B-Carbidopa-levodopa
C-Diazepam
D-Haloperidol

@PharmacyRxplus