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Study Pharmacology at Otago

    The science behind drugs.

    Pharmacology is the science of the effects of drugs on biological systems, from the molecular level through to patient studies.

    Toxicology is the study of the harmful effects of chemicals. Toxicology courses at Otago cover both environmental and human toxicology, with a particular emphasis on drugs and drug development.

    Pharmacology and Toxicology are at the forefront of modern medicine with a focus on developing drugs to treat important conditions, such as cancer, diabetes, neurological conditions and heart disease. Understanding Pharmacology is key to advancing research in almost all areas of biomedical research, while Toxicology is key to understanding human impacts in a changing world.

    Why study Pharmacology?

    Most people are interested in pharmacology because drugs occupy such a prominent place in everyday life. Constant progress in medicine involves the design of new drugs that can cure cancer, cardiovascular disease, neurological disorders and other medical conditions.

    Pharmacology incorporates and applies a variety of biological sciences, such as biochemistry, chemistry, physiology, microbiology and genetics. Unlike pharmacy, which is about the preparation and dispensing of drugs, pharmacology is the science behind how drugs produce their effects on the body and what the body does to the drugs. Pharmacology also plays a key role in developing drugs of the future.

    Toxicology at Otago examines the harmful effects of chemicals on the human body, as well as understanding the impact of chemicals on the environment and in our food supply.

    A good knowledge of pharmacology and toxicology is also an important part of the training of medical doctors, pharmacists, dentists, nurses and physiotherapists. Other scientists often find pharmacology useful in their own specialisation. For example, physiologists, biochemists, zoologists and psychologists may use drugs to understand the biological system or disease they are studying.

    Career opportunities

    Graduates of our department go on to a wide range of careers including research, governmental, administration, and advisory positions.

    Major employers include the National Poisons Centre, MedSafe, Pharmac, the Ministry of Health, Crown Research Institutes, universities, and pharmaceutical companies.

    Pharmacology and Toxicology are also popular choices for students seeking a career in the professional medical sciences (e.g. Medicine or Pharmacy) or those pursuing a double degree in Law, Commerce, or Education.

    Pharmacology at Otago

    We offer two specialised undergraduate degrees: a Bachelor of Science (BSc) majoring in Pharmacology and Toxicology, and a Bachelor of Biomedical Science (BBioMedSci) majoring in Drugs and Human Health.

    Teaching style

    As a small department, we have a friendly and helpful relationship with our students and our teaching staff routinely receive excellent feedback.

    All pharmacology and toxicology papers are taught through a combination of lectures and tutorials, and laboratory practical sessions.

    Practical sessions range from the use of modern cellular techniques through to human clinical trials.

    Research at Otago

    All our teaching staff are engaged in cutting-edge Pharmacology and Toxicology research, seeking to develop new drugs and address toxicological problems.

    Areas of particular expertise include:

    • Cancer drug development and treatment
    • Cannabinoids
    • Cardiovascular health and cardioprotection
    • Environmental toxicology
    • Human toxicology
    • Inflammation and wound healing
    • Neuropharmacology and auditory pharmacology

    Postgraduate opportunities

    There are many postgraduate study opportunities including honours, master's, and PhD degrees specialising in either Pharmacology or Toxicology. Research students work in our established laboratories using a range of modern techniques.

    Recommended background

    There are no secondary school subject requirements for entry into Pharmacology.

    Students must meet the prerequisites for entry into second-year papers as outlined in the University Guidelines and are encouraged to maintain Biology and Chemistry to Year 13.

    Choose a study option

    Whether you're embarking on your academic journey with our comprehensive undergraduate programmes or aiming to reach new heights through our advanced postgraduate offerings, Otago is here to support your aspirations.

    Undergraduate qualifications

    For new and current students studying towards a Bachelor's or other first degree. Explore undergraduate qualifications at Otago, designed to build a strong foundation in your chosen field, preparing you for a successful career or further study.

    Note: this subject can also be studied as a minor.

    Ready to apply?

    Take the first step towards your future in this subject.

    Further study opportunities

    Whether you are looking to bridge your undergraduate studies to advanced knowledge or aiming to specialise in a specific field, Otago offers a range of graduate and postgraduate options to suit your aspirations.

    Programme details

    Compare programmes for this subject as a major and minor (where available).

    LevelPapersPoints
    100-level BIOC 192 Foundations of Biochemistry 18
    CHEM 191 The Chemical Basis of Biology and Human Health 18
    CELS 191 Cell and Molecular Biology 18
    HUBS 191 Human Body Systems 1
    or
    PTWY 131 Introduction to the Human Body
    18
    HUBS 192 Human Body Systems 2 18
    Note: PTWY 131 is only available to students enrolled in the Diploma in Science.  
    200-level PHAL 241 Pharmacology: Drugs to Medicine 18
    Two of: 36
    BIOC 222 Proteins in Industry and Medicine  
    NEUR 201 Cellular and Molecular Neuroscience  
    PHSL 232 Cardiovascular and Respiratory Physiology    
    At least one 200-level BIOC, CHEM, FORS, GENE, MICR, PHSL or PSCI paper 18
    300-level PHAL 311 Pharmacology: Molecular Targets of Drugs 18
    PHAL 312 Pharmacology: Drugs and the Brain 18
    PHAL 313 Pharmacology: Medicines and Diseases 18
    PHAL 307 Current Topic or one 300-level ANAT, BIOC, CHEM, FORS, GENE, MICR, NEUR, PHSL or PSCI paper 18
    Plus 126 further points; must include 36 points at 200-level or above.

    Up to 90 points may be taken from outside Science
    126
    Total   360

    A minor subject can be included in many of our undergraduate degrees. To earn a minor, you typically must complete a minimum of 90 points in that subject, with at least 18 points at the 300-level.

    Your minor can be a subject more commonly taken for a different degree. For example, a BCom majoring in Marketing can include Japanese as a minor subject. To include this subject as a minor in your application, first find a major subject through our Subject Search or Study Match.

    You can check what’s required to receive the minor accreditation in the programme details below.

    Available as a minor subject for a Bachelor of Arts (BA), Bachelor of Music (MusB), Bachelor of Performing Arts (BPA), Bachelor of Theology (BTheol), Bachelor of Science (BSc), Bachelor of Commerce (BCom), Bachelor of Entrepreneurship (BEntr), Bachelor of Health Science (BHealSc), Bachelor of Arts and Commerce (BACom), Bachelor of Arts and Science (BASc) or Bachelor of Commerce and Science (BComSc) degree

    LevelPapersPoints
    100-level

    See Below

     
    200-level PHAL 241 Pharmacology: Drugs to Medicine 18
    And two of: 36
    BIOC 222 Proteins in Industry and Medicine  
    NEUR 201 Cellular and Molecular Neuroscience  
    PHSL 232 Cardiovascular and Respiratory Physiology  

    (i) Prerequisites for PHAL 241 are BIOC 192, CELS 191, CHEM 191, HUBS 191 or PTWY 131,HUBS 192.
    (ii) PTWY 131 is only available to students enrolled in the Diploma in Science.
    (iii) NEUR 201, STAT 110 or STAT 115 recommended preparation.

     
    300-level

    Two of:
    PHAL 311 Pharmacology: Molecular Targets of Drugs
    PHAL 312 Pharmacology: Drugs and the Brain
    PHAL 313 Pharmacology: Medicines and Diseases

    36

    Total   90

    Papers

    View a list of all related papers below.

    PHAL papers

    Paper Code Year Title Points Teaching period
    PHAL231 2025 Drugs and Society 18 points Not offered in 2025
    PHAL241 2025 Pharmacology: Drugs to Medicine 18 points Semester 1
    PHAL307 2025 Current Topic 18 points Full Year
    PHAL311 2025 Pharmacology: Molecular Targets of Drugs 18 points Semester 1
    PHAL312 2025 Pharmacology: Drugs and the Brain 18 points Semester 1
    PHAL313 2025 Pharmacology: Medicines and Diseases 18 points Semester 2
    PHAL421 2025 General Pharmacology and Toxicology 20 points Semester 1
    PHAL423 2025 Neuropharmacology 20 points Full Year
    PHAL428 2025 Current Research Literature in Toxicology 20 points Not offered in 2025
    PHAL430 2025 Advanced Topic in Pharmacology and Toxicology 20 points Semester 1, Semester 2
    PHAL431 2025 Special Project 20 points Semester 1, Semester 2
    PHAL480 2025 Research Project 40 points Full Year, 1st Non standard period (14 July 2025 - 17 June 2026)
    PHAL490 2025 Dissertation 60 points Full Year, 1st Non standard period (14 July 2025 - 17 June 2026)
    PHAL495 2025 Master's Thesis Preparation 40 points Full Year, 1st Non standard period (14 July 2025 - 17 June 2026)

    More information

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