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COMMUNITY HEALTH EXTENSION WORKERS – NATIONAL EXAMINATION – CBT

  • Posted By Olusola
  • Tue 06, January 2026
  • General Term
CHEW Exams National exam

The examination is to prepare the Community Health Extension Workers (CHEW) for the National Examination.

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Examination Questions:

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COMMUNITY HEALTH EXTENSION WORKERS - NATIONAL EXAMINATION - CBT
Examination.com.ng

Duration: 10 minutes

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1.
Open multi-dose vial policy has the following conditions EXCEPT:
A.
There are too many patients
B.
The expiry date has not passed
C.
The vial has been stored under appropriate cold chain condition
D.
The vaccine is not contaminated
Reveal Answer
There are too many patients
2.
Primary tissues in the human body are all EXCEPT:
A.
Simple epithelial tissue
B.
Nervous tissue
C.
Epithelium
D.
Connective tissue
Reveal Answer
Simple epithelial tissue
3.
Cold box is a:
A.
Van for transportation of vaccine
B.
Container with ice cube
C.
Equipment for distribution of materials
D.
Equipment for vaccine storage to maintain the potency of vaccine
Reveal Answer
Equipment for vaccine storage to maintain the potency of vaccine
4.
The feeling of body organs or parts during physical examination to identify areas of tenderness is:
A.
Palpation
B.
Auscultation
C.
Inspection
D.
Percussion
Reveal Answer
Palpation
5.
The type of immunity acquired through sub-clinical infection in which immunity is developed against that specific infection is:
A.
Natural passive immunity
B.
Active natural acquired immunity
C.
Passive natural acquired immunity
D.
Passive artificial immunity
Reveal Answer
Active natural acquired immunity
6.
The percentage of children fully immunized with potent vaccine at their first birthday is one of the following:
A.
Monitoring of PHC clinic card
B.
Family indicator for growth of children
C.
National indicators for monitoring and evaluating PHC immunization activities
D.
National objective of immunization
Reveal Answer
National indicators for monitoring and evaluating PHC immunization activities
7.
A duty roster is defined as one of these:
A.
A plan for arranging work space
B.
A planned programme for arranging work flow
C.
A time plan for distributing work among staff members in turn
D.
A time plan for improving work flow
Reveal Answer
A time plan for distributing work among staff members in turn
8.
Wound can be defined as:
A.
Shortage of blood supply to the brain
B.
Break in the continuity of the tissue
C.
Break in the continuity of the bone
D.
Escape of blood from the blood vessels
Reveal Answer
Break in the continuity of the tissue
9.
In PHC management, the process of selecting goals and objectives and determine how best to achieve them is:
A.
Organizing
B.
Planning
C.
Controlling
D.
Directing
Reveal Answer
Planning
10.
One of the following is NOT a way by which immune system can be improved
A.
Immunization
B.
Adequate and regular traveling
C.
Personal and environmental hygiene
D.
Adequate and proper nutrition
Reveal Answer
Adequate and regular traveling
11.
Orthopnea means:
A.
Difficulty in breathing
B.
Extreme difficulty in breathing unless sitting upright
C.
Distinctive type of breathing
D.
Cessation of breathing
Reveal Answer
Cessation of breathing
12.
The best site for checking a baby’s pulse is at:
A.
Brachial site
B.
Facial site
C.
Temporal site
D.
Radial site
Reveal Answer
Temporal site
13.
Edward Jenner developed one of the following vaccines:
A.
Yellow fever vaccine
B.
Small pox vaccine
C.
Measles vaccine
D.
Chicken pox vaccine
Reveal Answer
Small pox vaccine
14.
Poison produced by germs activity in the human body are known as:
A.
Antibodies
B.
Toxins
C.
Infection
D.
Inflammation
Reveal Answer
Toxins
15.
The internal environment of the body is controlled by:
A.
Negative feedback mechanism
B.
Homeostasis
C.
Positive feedback
D.
Temperature regulation
Reveal Answer
Homeostasis
16.
The importance of human resource training is:
A.
Defending the personal interest of workers
B.
Promotion of workers
C.
Creating new jobs opportunity
D.
Improving skills and knowledge of workers
Reveal Answer
Improving skills and knowledge of workers
17.
The anterior lobe of the pituitary gland is also called:
A.
Neurohypophysis
B.
Hypothalamus
C.
Hypophysis cerebrei
D.
Adenohypophysis
Reveal Answer
Adenohypophysis
18.
In pulmonary circulation:
A.
Pulmonary vein carries deoxygenated blood from the heart to the lungs
B.
Blood is taken from the right ventricle through the aorta to the lungs
C.
Pulmonary artery carries oxygenated blood from the heart
D.
Blood from the right ventricle is circulated to the lungs where exchange of gases take place
Reveal Answer
Blood from the right ventricle is circulated to the lungs where exchange of gases take place
19.
Materials needed for oral toilet include all but one:
A.
Lots of fresh water in a glass
B.
Toothbrush
C.
Toothpaste
D.
Syringes
Reveal Answer
Syringes
20.
All are types of blood vessels in the human body except one :
A.
Carotid artery
B.
Coronary artery
C.
Pulmonary artery
D.
Voluntary artery
Reveal Answer
Voluntary artery
21.
The following are functions of blood EXCEPT:
A.
Transport of respiratory gases
B.
Formation of bone
C.
Osmotic pressure for the balance of fluid
D.
Excretion of waste products of tissue metabolism
Reveal Answer
Formation of bone
22.
One of the following is not a function of the skeletal system
A.
Protects delicate organs
B.
Forms the body frame
C.
Aids in blood circulation
D.
Provides muscle attachment
Reveal Answer
Aids in blood circulation
23.
Specific gravity of urine can be measured by:
A.
Uristix
B.
Urinometer
C.
Multistix
D.
Urinalysis
Reveal Answer
Urinometer
24.
One of these is not on-the-job training method:
A.
Meeting
B.
Internship
C.
Job rotation
D.
In-service training
Reveal Answer
Meeting
25.
Which of the following is NOT a rationale for community health service?
A.
Prolonging life
B.
Preventing diseases
C.
Promoting health
D.
Prescribing drug
Reveal Answer
Prescribing drug
26.
On the first visit to the clinic, the following history should be taken EXCEPT:
A.
Medical history
B.
Immunization history
C.
Nutritional history
D.
Religious history
Reveal Answer
Religious history
27.
Immunity has to do with:
A.
Ability of the body to resist drugs
B.
Ability of the body to absorb food
C.
Ability of the body to develop adequately
D.
Ability of the body to resist infection
Reveal Answer
Ability of the body to resist infection
28.
All the following EXCEPT one are carried on routine examination of patients
A.
Blood pressure estimation
B.
Temperature taking
C.
Estimation of skin elasticity
D.
Pulse rate
Reveal Answer
Estimation of skin elasticity
29.
Efficiency means:
A.
Achieving desired result with maximum resources
B.
Reporting early at work
C.
Achieving desired result with minimum resources
D.
Working hard
Reveal Answer
Achieving desired result with minimum resources
30.
The substance that gives the stool its normal colour is called
A.
Lipese
B.
Bile
C.
Hydrochloric acid
D.
Chemotrypsin
Reveal Answer
Bile
31.
One of the following is NOT a reason for keeping immunization records:
A.
It gives a clear information on the health status of the people
B.
It is useful in planning and research
C.
It prepares appropriate venue for immunization session
D.
It ensures proper utilization of resources
Reveal Answer
It prepares appropriate venue for immunization session
32.
The best position to use when examining the head, neck, thorax, lungs, breasts, axilla, heart abdomen and extremities are:
A.
Siting position
B.
Prone position
C.
Supine position
D.
Sim’s position
Reveal Answer
Supine position
33.
Advantages of delegation does not include one of the following:
A.
Leads to specialization
B.
Enhance team spirit
C.
It increases subordinate salary
D.
Elimination of delay
Reveal Answer
It increases subordinate salary
34.
Listening for sound of the internal body organs with a stethoscope is:
A.
Palpitation
B.
Auscultation
C.
Examination
D.
Inspection
Reveal Answer
Auscultation
35.
The linings of the heart muscles are named from inside to outside as:
A.
Pericardium, myocardium, endocardium
B.
Endocardium, pericardium, myocardim
C.
Myocardium, pericardium, endocardium
D.
Endocardium, myocardium, pericardium
Reveal Answer
Endocardium, myocardium, pericardium
36.
Identification of training needs of JCHEW and VVHW can be made through all but one:
A.
Discussion
B.
Check list
C.
Observation after work
D.
Observation at work
Reveal Answer
Observation after work

Top Scores:

Here are the top 10 responses for this exam.

Name Score Time Used
1 arike 20 3 min.
2 Zadimin Reuben 20 3 min.
3 Zadimin Reuben 20 3 min.
4 arike 20 4 min.
5 Adeowo idowu 19 2 min.
6 Musba 19 4 min.
7 bada sunday 19 4 min.
8 Sunday Esther 19 4 min.
9 Sunday Esther 18 3 min.
10 Sunday Esther 18 3 min.