T Level Health - The Integumentary System

3 Powerpoints covering The Integumentary System for T Level Health, Core B further science concepts. Includes 1 Powerpoint on exam technique for 12 mark questions. Templates adapted from Canva. All content is adapted from my own knowledge, Google images, and T Level Health textbook.
Integumentary system
B2.23 The role of the components in performing the functions of the integumentary system:
• components of the integumentary system:
o skin
o hair
o nails
o exocrine glands
• functions of relevant components of the integumentary system:
o vitamin D synthesis
o protection
o cutaneous sensation
o excretion
B2.24 The components and processes involved in temperature regulation:
• the role of the hypothalamus, sweat glands, arterioles and hair erector muscles
• the effect of sweating and shivering on body temperature
• the effect of vasoconstriction and vasodilation on body temperature
B2.25 The development, impact and management of atopic eczema:
• causes of the condition
• impact on systems within the body and on physical and mental health
• how common treatments relieve symptoms:
o emollients
o topical corticosteroids
o dietary changes
o environmental changes (for example avoiding pollen, allergens, dust)
o behavioural changes (for example avoiding scratching and certain fabrics, soaps and
detergents)