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

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.