WAEC 2025/2026 Health Education/Science Obj & Theory Answers

HEALTH OBJ

1-10: BCBABDACAD
11-20: CDBBABADAD
21-30: DBBBDBBBCA
31-40: ACCBBAADAC
41-50: ABBBBDDACA

Completed!

(1a)
Sign language is a system of communication that uses visual gestures and signs, often made with the hands, facial expressions, and body movements, to convey meaning, especially used by people who are deaf or hard of hearing.

(1b)
(PICK THREE ONLY)
(i) Audiometer
(ii) Tuning fork
(iii) Tympanometer
(iv) Otoacoustic emission (OAE) device
(v) Automated auditory brainstem response (AABR) machine
(vi) Otoscope
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(2)
(PICK THREE ONLY)
(i) Blood type compatibility
(ii) Rhesus (Rh) factor matching
(iii) Cross-matching test results
(iv) Screening for infectious diseases in the donor blood
(v) Patient’s medical history and condition
(vi) Expiry date and storage condition of the blood
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(3)
(PICK FOUR ONLY)
(i) Back pain
(ii) Neck and shoulder tension
(iii) Reduced lung capacity
(iv) Poor blood circulation
(v) Headaches
(vi) Fatigue and low energy
(vii) Misalignment of the spine
(viii) Impaired digestion
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(4)

(5ai)
=AIMS OF OCCUPATIONAL HEALTH=
(PICK THREE ONLY)
(i) Promotion and maintenance of the highest degree of physical, mental, and social well-being of workers.
(ii) Prevention of health disorders caused by working conditions.
(iii) Protection of workers from risks resulting from factors adverse to health.
(iv) Placing and maintaining workers in an occupational environment adapted to their physiological and psychological condition.
(v) Promotion of the adaptation of work to the worker and of each worker to their job.
(vi) Improvement of the working environment to enhance productivity and job satisfaction.

(5aii)
=FUNCTIONS OF OCCUPATIONAL HEALTH OFFICERS=
(PICK THREE ONLY)
(i) Conducting regular health check-ups and medical surveillance of workers.
(ii) Investigating and reporting cases of occupational diseases and accidents.
(iii) Advising management and workers on health and safety measures.
(iv) Monitoring and ensuring compliance with health and safety laws.
(v) Educating workers on personal hygiene and occupational health practices.
(vi) Identifying and evaluating health hazards in the workplace.

(5b)
(PICK THREE ONLY)
(i) Hearing impairment due to prolonged exposure to loud noise.
(ii) Visual impairment from exposure to bright lights or chemical fumes.
(iii) Respiratory disability caused by inhaling harmful dust or gases.
(iv) Limb amputation resulting from machinery accidents.
(v) Skin disorders due to contact with hazardous substances.
(vi) Mental health issues due to stress or poor working conditions.

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(6)
(PICK THREE ONLY)
(i) Spending quality time with them regularly to provide companionship and reduce loneliness.
(ii) Assisting them with household chores and daily tasks they may find difficult.
(iii) Listening to their stories and experiences to show respect and learn from their wisdom.
(iv) Running errands such as shopping or picking up medication on their behalf.
(v) Showing patience and understanding when communicating with them.
(vi) Helping them with the use of technology like phones or TVs.
(vii) Encouraging them to stay socially active and engaged in family events.

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(7ai)
(PICK ANY ONE)
(i) To prevent the spread of an infectious respiratory disease to others
(ii) To protect the student from inhaling airborne pathogens
(iii) To reduce the risk of contaminating others in crowded environments
(iv) As a precaution due to the presence of flu-like symptoms

(7aii)
(PICK ANY FIVE)
(i) Tuberculosis
(ii) Influenza
(iii) COVID-19
(iv) Measles
(v) Common cold
(vi) Whooping cough (pertussis)
(vii) Severe Acute Respiratory Syndrome (SARS)
(viii) Mumps

(7aiii)
(PICK ANY FOUR)
(i) Regular hand washing with soap and water
(ii) Maintaining proper respiratory hygiene (e.g., using a tissue or elbow when coughing/sneezing)
(iii) Getting vaccinated against respiratory infections
(iv) Avoiding close contact with infected individuals
(v) Wearing face masks in crowded or enclosed public places
(vi) Proper disposal of used tissues and masks
(vii) Ensuring good indoor ventilation

(7b)
(PICK ANY FIVE)
(i) Eggs
(ii) Green leafy vegetables
(iii) Milk
(iv) Beans
(v) Oranges
(vi) Fish
(vii) Bananas
(viii) Fortified cereals

(7c)
(i) Iris: Controls the amount of light entering the eye by adjusting the size of the pupil.
(ii) Vitreous humour: Maintains the shape of the eyeball and supports the retina.
(iii) Rods: Enable vision in dim light and are responsible for black and white vision.

(7d)
(PICK ANY TWO)
(i) Prolonged screen time or exposure to bright light
(ii) Hereditary/genetic factors
(iii) Poor nutrition (e.g., vitamin A deficiency)
(iv) Infections (e.g., measles, rubella during pregnancy)
(v) Eye injuries or trauma
(vi) Exposure to harmful UV rays without protection
(vii) Poor hygiene when using contact lenses

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(8ai)
Puncture wound.

(8aii)
(PICK ANY FOUR)
(i) Helps to prevent infection in the wound.
(ii) Controls bleeding and reduces blood loss.
(iii) Relieves pain and reassures the victim.
(iv) Stabilizes the injury before medical help arrives.
(v) Prevents the condition from worsening.
(vi) Provides quick response in emergency situations.
(vii) Saves lives by offering timely intervention.

(8bi)
(i) Wash hands and wear gloves to prevent infection.
(ii) Clean the wound gently with antiseptic solution.
(iii) Cover the wound with a sterile dressing or bandage.
(iv) Refer the student for medical attention (e.g., tetanus shot).

(8bii)
(PICK ANY FOUR)
(i) Calmness under pressure
(ii) Good communication skills
(iii) Knowledge of first aid procedures
(iv) Compassion and empathy
(v) Ability to make quick decisions
(vi) Physical fitness
(vii) Observant and attentive to detail

(8c)
(PICK ANY THREE)
(i) Antiseptic solution (e.g, iodine or Dettol)
(ii) Sterile bandage or dressing
(iii) Disposable gloves
(iv) Cotton wool or gauze
(v) Adhesive tape
(vi) Scissors
(vii) Tweezers

(8d)
(PICK ANY THREE)
(i) Abrasion
(ii) Laceration
(iii) Incision
(iv) Contusion (bruise)
(v) Avulsion
(vi) Penetrating wound
(vii) Gunshot wound

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(9a)
(PICK ANY FOUR)
(i) Lack of communication between family members
(ii) Financial problems or poor money management
(iii) Disobedience or disrespect from children
(iv) Differences in opinions or beliefs
(v) Unfair distribution of responsibilities
(vi) Lack of trust or infidelity
(vii) Poor conflict resolution skills

(9b)
(PICK ANY FOUR)
(i) Open and honest communication
(ii) Family counseling or therapy
(iii) Fair sharing of responsibilities
(iv) Spending quality time together
(v) Practicing forgiveness and understanding
(vi) Encouraging mutual respect
(vii) Establishing family rules and values

(9ci)
(PICK ANY FOUR)
(i) Show respect and obedience to parents and elders.
(ii) Help with household chores.
(iii) Attend school and study hard.
(iv) Be honest and disciplined.
(v) Care for younger siblings when necessary.
(vi) Participate in family activities and prayers.
(vii) Report any problems or danger to parents.

(9cii)
(PICK ANY FOUR)
(i) Provide emotional and financial support.
(ii) Show love and respect to the mother.
(iii) Help in making family decisions.
(iv) Ensure her safety and well-being.
(v) Assist with domestic responsibilities when needed.
(vi) Support her in raising the children.
(vii) Communicate openly and respectfully.

(9ciii)
(PICK ANY FOUR)
(i) Provide food, shelter, and education.
(ii) Teach good morals and discipline.
(iii) Be a role model and guide.
(iv) Ensure their safety and welfare.
(v) Spend quality time and play with them.
(vi) Listen to their problems and offer advice.
(vii) Support their dreams and aspirations.

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