CCEA A-Level Health and Social Care 0003
Promoting Quality Care
Communication in Health, Social Care and Early Years Settings
Health and Well-Being
Safeguarding Children
Adult Service Users
Holistic Therapies
Understanding the Physiology of Health and Illness
Applied Research
Body Systems and Physiological Disorders
Providing Services
Public Health and Health Promotion
Supporting the Family
Understanding Human Behaviour
Human Nutrition and Health
Body Systems and Physiological Disorders
- 12 subtopics
- 36 things to know
- A2 2
What Body Systems and Physiological Disorders covers
Body Systems and Physiological Disorders is examined in Unit A2 2, Body Systems And Physiological Disorders — compulsory for the Double Award; one of four options for the Single Award. It covers the heart and the cardiac cycle, blood, blood vessels and the double circulation, control of heart rate and blood pressure, the respiratory system, ventilation and gas exchange, behaviour that protects the heart and lungs, normal ranges for pulse and breathing rates, and causes of deviation, monitoring pulse and breathing safely before and after exercise, presenting and analysing monitoring results, coronary heart disease, asthma and other physiological disorders, diagnostic techniques and what each one shows, treatments, care pathways, practitioners and support services and the effects of a physiological disorder on everyday life.
Where it is assessed
A2 2
Body Systems And Physiological Disorders — an internally assessed report.
Check the CCEA specification ↗The 12 subtopics
Each one has its own page.
- The heart and the cardiac cycleFour chambers of the human heart, function of the septum and valve between the left atrium and the left ventricle.Open →
- Blood, blood vessels and the double circulationThree main types of blood vessel, structure of an artery and relate it to its function and structure of a vein and relate it to its function.Open →
- Control of heart rate and blood pressurePath an electrical impulse takes through the heart, blood pressure and cardiac output and give the relationship used to find it.Open →
- The respiratory system, ventilation and gas exchangeHow mucus and cilia protect the lungs, function of the pleural membranes and what happens to the diaphragm and ribcage during inspiration.Open →
- Behaviour that protects the heart and lungsTwo conditions that make up chronic obstructive pulmonary disease, united Kingdom guideline for low-risk alcohol consumption and body mass index bands used for adults.Open →
- Normal ranges for pulse and breathing rates, and causes of deviationPulse rate and breathing rate.Open →
- Monitoring pulse and breathing safely before and after exerciseHow a pulse is counted by hand, how a breathing rate is counted and four features of a safe environment for monitoring.Open →
- Presenting and analysing monitoring resultsAppropriate format for recording monitoring results, why pulse rate and breathing rate rise together during exercise and accuracy in the context of these measurements.Open →
- Coronary heart disease, asthma and other physiological disordersTerm physiological disorder, what happens during a heart attack and six risk factors for coronary heart disease.Open →
- Diagnostic techniques and what each one showsBlood tests, imaging, tracings and functional tests, what each is able to reveal and what it cannot, how the results are read together, and what the person experiences during each.Open →
- Treatments, care pathways, practitioners and support servicesCare pathway, multidisciplinary team and three kinds of medicine used in coronary heart disease.Open →
- The effects of a physiological disorder on everyday lifeReasonable adjustments at work, double effect a long-term condition can have on household income and how a physiological disorder can change relationships within a family.Open →
What you need to know
Answer each one before you reveal it.
Give two limitations of body mass index as a measure.
Compare a digital pulse monitor with a manual count.
What can a chest X-ray reveal?
Why is emotional support part of good practice around diagnostic testing?
How can a physiological disorder affect a person's work?
Name the four chambers of the human heart.
Name the three main types of blood vessel.
Where is the sinoatrial node, and what does it do?
Trace the path air takes from the mouth to the site of gas exchange.
Define breathing rate.
Describe how a pulse is counted by hand.
Define the term physiological disorder.
Who is usually the first point of contact on a care pathway?
Which side of the heart pumps blood to the lungs, and through which vessel?
Describe the structure of an artery and relate it to its function.
Why does the atrioventricular node delay the impulse?
Why is the trachea supported by rings of cartilage?
State the normal resting pulse rate range for a healthy adult.
Why should the thumb not be used to take somebody's pulse?
What must a results table include?
Define atherosclerosis.
Distinguish primary, secondary and tertiary care.
Explain the double effect a long-term condition can have on household income.
What is the function of the septum?
Why do veins contain valves?
Why is it important that ventricular contraction starts at the apex of the heart?
Describe how mucus and cilia protect the lungs.
How does carbon monoxide in tobacco smoke affect the circulatory system?
State the normal resting breathing rate range for a healthy adult.
Compare counting for fifteen seconds and multiplying by four with counting for a full minute.
Which type of graph suits recovery data, and why?
What is angina, and when does it typically occur?
Name the three main features of a normal electrocardiogram trace and what each represents.
What is a multidisciplinary team?
What financial help may be available to someone unable to work because of a long-term condition?
Take Body Systems and Physiological Disorders further
The same content, four other ways.
Questions from this topic
Each one with the model answer underneath.
- 1
Name the four chambers of the human heart.
Model answer
The human heart has a right atrium, a right ventricle, a left atrium and a left ventricle.
- 2
Which side of the heart pumps blood to the lungs, and through which vessel?
Model answer
The right side of the heart pumps deoxygenated blood to the lungs through the pulmonary artery.
- 3
Explain why the wall of the left ventricle is the thickest part of the heart.
Model answer
The left ventricle has the thickest muscular wall because it must generate enough pressure to drive blood all the way round the body.
- 4
What is the function of the septum?
Model answer
The septum is the muscular wall dividing the two sides of the heart, and it keeps oxygenated and deoxygenated blood from mixing.
- 5
What do the atrioventricular valves do?
Model answer
The atrioventricular valves sit between each atrium and its ventricle and stop blood being forced back into the atria when the ventricles contract.
- 6
Name the valve between the left atrium and the left ventricle.
Model answer
The bicuspid valve, also called the mitral valve, lies between the left atrium and the left ventricle.
What is inside Levo
Six ways to work the same material.
Body Systems and Physiological Disorders revision questions
- What does Body Systems and Physiological Disorders cover in CCEA A-Level Health and Social Care?
- 12 subtopics: the heart and the cardiac cycle, blood, blood vessels and the double circulation, control of heart rate and blood pressure, the respiratory system, ventilation and gas exchange, behaviour that protects the heart and lungs, normal ranges for pulse and breathing rates, and causes of deviation, monitoring pulse and breathing safely before and after exercise, presenting and analysing monitoring results, coronary heart disease, asthma and other physiological disorders, diagnostic techniques and what each one shows, treatments, care pathways, practitioners and support services and the effects of a physiological disorder on everyday life. Each one has its own page with questions and model answers.
- How is Body Systems and Physiological Disorders organised?
- By the CCEA 0003 specification, subtopic by subtopic, so it matches the order you are taught it in.
Every question in Body Systems and Physiological Disorders, on a schedule.
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