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Course type: Diploma

Diploma

Widely recognised qualification.

Equivalent to the first two thirds of an honours degree.

Enhance your professional and technical skills or extend your knowledge and understanding of a subject.

Study for interest or career development.

Top up to a full honours degree in just two years.
Credits: 240

Credits

Credits measure the student workload required for the successful completion of a module or qualification.

One credit represents about 10 hours of study over the duration of the course.

You are awarded credits after you have successfully completed a module.

For example, if you study a 60-credit module and successfully pass it, you will be awarded 60 credits.
How long it takes
Study method: Distance learning
Entry requirements: Find out more about; Entry requirements

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Diploma of Higher Education in Health Sciences

: Course code: W44

In this diploma, you’ll study the essential scientific concepts underpinning the function of the human mind and body; the incidence, diagnosis and treatment of disease and disability; and the maintenance and improvement of health in different populations. If you’re interested in the science behind our health – from what we can do as individuals to stay healthy, to global health issues such as epidemics or the treatment of people with dementia – this diploma is for you. It’s particularly relevant if you work in health-related professions, or you’re thinking about doing so.

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Key features

Explores health and disease from a multidisciplinary, evidence-based perspective
Uses innovative online collaborative and virtual experiences to develop science practical skills
Develops a wide range of transferable skills
Builds a solid foundation for further study

This Diploma of Higher Education is the same as Stages 1–2 of our BSc (Honours) Health Sciences (Q71). Stage 1 is the same as our Certificate of Higher Education in Health Sciences (T18); the first part is the same as our Certificate in Health Sciences (S19).

Course type

Diploma

Credits

240

How long it takes

Part-time study – 4 years

Full-time study – 2 years

Time limit – 12 years

Study method

Distance learning

Entry requirements

Find out more about Entry requirements

Ask a question

Course details

This health sciences diploma has two stages, each comprising 120 credits.

In Stage 1, you’ll study two 60-credit modules.
In Stage 2, you’ll study two 30-credit modules and one 60-credit module.

You’ll study two 60-credit modules.

Stage 1 modules
Modules	Credits
You'll study both of the following:
Science and health: an evidence-based approach (SDK100)	60
Human biology: a body in balance (SK190)	60

You’ll study two 30-credit modules and one 60-credit module.

Stage 2 modules
Modules	Credits
You'll study all three of the following:
Infection, immunity and public health (SK297)	30
Brain, mind and mental health (SK298)	30
Investigating human health and disease (S290)	60

We regularly review our curriculum; therefore, the qualification described on this page – including its availability, its structure, and available modules – may change over time. If we make changes to this qualification, we’ll update this page as soon as possible. Once you’ve registered or are studying this qualification, where practicable, we’ll inform you in good time of any upcoming changes. If you’d like to know more about the circumstances in which the University might make changes to the curriculum, see our Academic Regulations or contact us. This description was last updated on 18 March 2025.

Accessibility

We make all our qualifications as accessible as possible and have a comprehensive range of services to support all our students. The Diploma of Higher Education in Health Sciences uses a variety of study materials and has the following elements:

studying online – some modules have a mixture of printed and online material, and others are entirely online
online tutorials
working in a group with other students
undertaking practical work or using an online laboratory
using specialist software
using mathematical and scientific expressions, notations and associated techniques
using and/or producing diagrams and/or screenshots
finding external/third party material online
continuous and end-of-module assessment in the form of essays, short answer questions, and in some cases an examination
using feedback: continuous assessment involves receiving detailed feedback on your work from your tutor and using this feedback to improve your performance.

All qualifications require you to complete learning and assessment activities within a required timescale and according to pre-determined deadlines. You will therefore need to manage your time effectively during your studies and the University will help you to develop this skill. Information on assessment will be available to you at the start of each module.

For more detailed information, see the Accessibility Statements on individual module descriptions. If you feel you may need additional support, visit Disability support to find more about what we offer. Contact us as soon as possible to discuss your individual requirements, so we can put arrangements in place before you start.

Learning outcomes, teaching and assessment

This qualification develops your learning in four main areas:

Knowledge and understanding.
Cognitive skills.
Practical and professional skills.
Key skills.

Read the detailed learning outcomes here

Credit transfer

If you have already studied at university level, you may be able to count it towards your Open University qualification – which could save you time and money by reducing the number of modules you need to study. At the OU we call this credit transfer.

It’s not just university study that can be considered, you can also transfer study from a wide range of professional or vocational qualifications such as HNCs and HNDs.

You should apply for credit transfer before you register, at least 4 weeks before the registration closing date. We will need to know what you studied, where and when and you will need to provide evidence of your previous study.

For more details of when you will need to apply by and to download an application form, visit our Credit Transfer website.

On completion

On successfully completing this course, we’ll award you our Diploma of Higher Education in Health Sciences.

International recognition

If you intend to use your Open University qualifications to seek work or undertake further study outside the UK, we recommend checking whether your intended qualification will meet local requirements for your chosen career. Find out more about international recognition of Open University qualifications.

Regulations

As a student of The Open University, you should be aware of the content of the qualification-specific regulations below and the academic regulations that are available on our Student Policies and Regulations website.

Diploma of Higher Education in Health Sciences

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Entry requirements

There are no formal entry requirements to study this qualification; however, to study successfully you’ll need,

The ability to read and write to a good standard of English
Some basic maths skills
Some familiarity with using a computer and the internet.

You can use our online diagnostic tool to help you decide if you’re ready, or if you could do with some extra preparation. There are also some study resources to help you prepare for SDK100.

Health Sciences or Biomedical Sciences?

Health Sciences and Biomedical Sciences are related but distinct fields that vary in focus and scope.

Health Sciences has a broader scope that considers the science behind the health, healthcare and wellbeing of mind and body.
Biomedical Sciences focuses on the underlying physiology of human health and disease and how diseases are diagnosed and treated.

Find out more about our biomedical sciences qualifications:

How much time do I need?

Most of our students study part time, completing 60 credits a year.
This will usually mean studying for 16–18 hours a week.

Find out if you have enough time to study with our time planner

Preparing for study with an Access module

Students who start their study with an Access module are more likely to be successful when they advance to Stage 1 of their qualification. They’re specially designed to give you a gentle introduction to OU study, boost confidence in your study skills, and help you gain a broad overview of your chosen subject area.

You’ll also benefit from:

feedback from your tutor through regular one-to-one phone tutorials
support from a dedicated team throughout your study
detailed written feedback on your work.

The Access module we’d recommend studying in preparation for this qualification is our:

Science, technology and maths Access module

What you will study

This multidisciplinary module is an ideal starting point if you have little or no previous knowledge of the sciences, technology and mathematics. It’ll help develop your study skills in advance of your OU qualification, and you get to explore a number of STEM subjects including science, engineering and design, environment, mathematics, and computing and IT.

View full details of Science, technology and maths Access module

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Fees and funding

Compare the cost of studying at the OU with other campus-based universities in England.

Qualification	Total cost at campus university*	Total cost at The Open University**	Saving with The Open University
Honours Degree	£28,605	£23,352	£5,253 (18%)
Diploma of Higher Education	£19,070	£15,568	£3,502 (18%)
Certificate of Higher Education	£9,535	£7,784	£1,751 (18%)

Honours Degree

Total cost at campus university* £28,605

Total cost at The Open University** £23,352

Saving with The Open University £5,253 (18%)

Diploma of Higher Education

Total cost at campus university* £19,070

Total cost at The Open University** £15,568

Saving with The Open University £3,502 (18%)

Certificate of Higher Education

Total cost at campus university* £9,535

Total cost at The Open University** £7,784

Saving with The Open University £1,751 (18%)

*Based on maximum chargeable fees for 25/26 academic year.

**The fee information provided here is valid for modules starting before 31 July 2026. Fees typically increase annually. In England, fees are subject to the part-time fee limit, as set out in section 5 of the University's Fee Rules.

How you'll study

How will I study this course?

With our unique approach to distance learning, you can study from home, work or on the move.

You’ll have some assessment deadlines to meet, but otherwise, you’ll be free to study at the times that suit you, fitting your learning around work, family, and social life.

For each of your modules, you’ll use either just online resources or a mix of online and printed materials.

Each module you study will have a module website with

a week-by-week study planner, giving you a step-by-step guide through your studies
course materials such as reading, videos, recordings, and self-assessed activities
module forums for discussions and collaborative activities with other students
details of each assignment and their due dates
a tutorial booking system, online tutorial rooms, and your tutor’s contact details
online versions of some printed module materials and resources.

If you have additional needs, we can also provide most module materials in alternative formats. Find out more about materials on our accessibility webpage.

Tutor support

You’ll have a tutor for each module, who will introduce themselves before the module begins.

Throughout the module, they will:

mark your assignments and give feedback to help you improve
guide you to learning resources
support you, whether with general study skills or help with a specific topic.

Tutorials

Tutorials usually take place online, and they’re always optional.

Online tutorials are live presentations with module tutors in dedicated online tutorial rooms and are sometimes recorded.

Assessment

Our assessments are all designed to reinforce your learning and help you show your understanding of the topics. The mix of assessment methods will vary between modules.

Computer-Marked Assignments

Usually, a series of online, multiple-choice questions.

Tutor-Marked Assignments

You’ll have a number of these throughout each module, each with a submission deadline.
They can be made up of essays, questions, experiments or something else to test your understanding of what you have learned.
Your tutor will mark and return them to you with detailed feedback.

End-of-Module Assessments

The final, marked piece of work on most modules.
Modules with an end-of-module assessment won’t usually have an exam.

Exams

Some modules end with an exam. You’ll be given time to revise and prepare.
You’ll be given your exam date at least 5 months in advance.
Most exams take place remotely, and you will complete them at home or at an alternative location.
If a module has an in-person exam (that you must take at one of our exam centres) or is invigilated online, we’ll make this clear in the module description.

Progressing to a point where I felt more comfortable writing my assignments, and having my scores reflecting that, made me quite happy because it showed the hard work was being rewarded.
Patrick ‘Ricky’ Skene, BSc (Hons) Sport, Fitness and Coaching

Other support and resources

Throughout your studies, you’ll have access to our subject-specific Student Support Teams.

They’ll help you with any general questions about your study and updates to your OU account.

To help with your studies, you’ll also have access to:

our online library, with high-quality online resources to support your study
other university libraries in the UK and Ireland
the online Help Centre, which has general information about OU study and support, along with study skills advice
free Microsoft Office 365 software
IT and computing support from our Computing Helpdesk.

Find out more about student support and being a part of the OU community.

Careers

Skills for career development

Science graduates are in demand in the jobs market – particularly those with some workplace experience who are adaptable and multi-skilled, able to work in a multidisciplinary environment, with good communication and interpersonal skills. In addition to specific learning outcomes, this diploma develops a variety of transferable skills that are highly valued in the labour market, including analytical, numerical and communication skills; teamwork; problem solving; and proficiency in using computers.

Career relevance

While this course is not attached to a specific professional endorsement, it provides a broad base of subject knowledge and skills appropriate to occupations such as biomedical research, diagnostic services, health promotion, health and safety, health therapy, and health services administration and management.

Other careers

People with science qualifications are well placed to enter both scientific and non-scientific jobs. The logical, reasoned approach needed for science study is relevant to a wide range of financial, business and public sector employment.

In addition to improving your career prospects, studying with the OU is an enriching experience that broadens your horizons, develops your knowledge, builds your confidence and enhances your life skills.

Exploring your options

Once you register with us (and for up to three years after you finish your studies), you’ll have full access to our careers service for a wide range of information and advice – including online forums, website, interview simulation, vacancy service as well as the option to email or speak to a careers adviser. Some areas of the careers service website are available for you to see now, including help with looking for and applying for jobs. You can also read more general information about how OU study enhances your career.

In the meantime if you want to do some research around this qualification and where it might take you, we’ve put together a list of relevant job titles as a starting point (note that some careers may require further study, training and/or work experience):

health promotion specialist
medical sales representative
medical writer
health services administrator

biomedical researcher
occupational therapist
community development worker
further education lecturer

laboratory technician
physiotherapist.

Register for this course

Start dates

Oct 2025 - Registration closes 11/09/2025
Feb 2026 - Registration closes 08/01/2026

Credit transfer: apply by 14/08/2025

Credit transfer: apply by 04/12/2025

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