Anatomy and Physiology 12 · Grade 12 · Unit 14 of 15 · Gatekeeper unit
14Human Health and Disease
Work through these 3 topics in order. Clear the gatekeeper and the rest of the course opens up.
Contents
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- 14.1Lifestyle and human health
How diet, exercise, sleep, smoking, salt, alcohol, drugs, vaccination, contraception and fertility drugs affect health.
In preparation
In preparation
- 14.2Holistic approaches to health
Health as more than the absence of disease: physical, mental and social wellbeing and complementary approaches to care.
In preparation
In preparation
- 14.3Disease as an imbalance in homeostasis
Ulcers, hypertension, lactose intolerance, diabetes and HIV-AIDS as examples of a body system failing to hold a variable steady.
In preparation
In preparation