Personal Health and Hygiene. Acne What is it? Excess sebum mixing with dead skin & bacteria clogging...
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Transcript of Personal Health and Hygiene. Acne What is it? Excess sebum mixing with dead skin & bacteria clogging...
![Page 1: Personal Health and Hygiene. Acne What is it? Excess sebum mixing with dead skin & bacteria clogging a pore causing infection. Where does it occur? Face.](https://reader036.fdocuments.in/reader036/viewer/2022062311/5a4d1b667f8b9ab0599b06a5/html5/thumbnails/1.jpg)
Personal Health and
Hygiene
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AcneWhat is it?
• Excess sebum mixing with dead skin & bacteria clogging a pore causing infection.
Where does it occur?
• Face (T-zone)• Back• Neck• Shoulders• Upper arms• Chest• Buttocks• Groin
![Page 3: Personal Health and Hygiene. Acne What is it? Excess sebum mixing with dead skin & bacteria clogging a pore causing infection. Where does it occur? Face.](https://reader036.fdocuments.in/reader036/viewer/2022062311/5a4d1b667f8b9ab0599b06a5/html5/thumbnails/3.jpg)
AcneCauses?
• Hormones!– Androgen
• Poor diet• Heredity• Gender
Types1. Blackheads
&Whiteheads2. Pimple/Zits3. Cysts
![Page 4: Personal Health and Hygiene. Acne What is it? Excess sebum mixing with dead skin & bacteria clogging a pore causing infection. Where does it occur? Face.](https://reader036.fdocuments.in/reader036/viewer/2022062311/5a4d1b667f8b9ab0599b06a5/html5/thumbnails/4.jpg)
What contributes
to Acne?• Too much washing or scrubbing
• Picking or popping
• Tanning• Sweating
• Touching skin• Clothing• Cosmetics• Hair• Environment• Medication
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WartsCauses
• Human Papillomavirus
A virus!!Through a crack
in the skin.
Types• Common• Plantar• Filiform• Flat
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How are warts
treated?• Go away on their own• OTC medication• Freezing• Electrified needle to cut it away• Burning with laser or chemicals
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Fungal Infections
Types• Ring worm• Athletes foot• Jock itch
Protection• Wear flip flops in
locker rooms• Open toed shoes• “dry off”• Don’t share shoes
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Freckles
Causes• Genetics• Sun
2 Types• Ephelides: lighter
brown, genetic trait, fade in winter
• Lentigines: darker, don’t fade in winterKnown as sunburn
freckles
Freckles are clusters of concentrated melanin.
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MolesMelanocytes (cells in the skin) grow
in a cluster with tissue surrounding them.
![Page 10: Personal Health and Hygiene. Acne What is it? Excess sebum mixing with dead skin & bacteria clogging a pore causing infection. Where does it occur? Face.](https://reader036.fdocuments.in/reader036/viewer/2022062311/5a4d1b667f8b9ab0599b06a5/html5/thumbnails/10.jpg)
Skin Cancer Types
• Basal cell carcinomas• Squamous cell carcinomas• Malignant melanoma
– Cancer of the melanocyte cells
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What to Look for - Skin Cancer
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Protection from Skin Cancer(sunburn, wrinkles)
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Eye InfectionsPrevention
Avoid touching or rubbing your eyes.
Transferring germs from fingers to
eyes.
Pink Eye??• Also known as
conjunctivitis• Highly
contagious• Don’t share
personal items
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Tooth DiseaseMost common
type… cavities
Causes• Bacteria that
dissolves the minerals that protect and make up teeth.
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Tooth Disease Prevention
• Eating lots of sugary foods• Not cleaning well• Genetically prone
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Gum DiseaseWhat is it?• A condition
where bacteria that live in plaque infect and destroy the gum and bones that hold the teeth.
Prevention• Eat healthy• Brush • Floss
Describe how should you floss your teeth?
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Hair and Scalp ProblemsLice
• Insects that live on human hair and feed on the blood from the scalp
• Don’t share personal items.
Dandruff• Flakes of dry
skin from the scalp.
• Causes: fungus, stress, hormones, genetics, illness, infrequent shampooing, unsure
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CalorieA unit of heat energy – or – the amount of
energy in food.
Energy: the ability for the body to function.
3,500 calories = 1 lb. of body weight
1 GRAM = about the weight of a raisin.1 GRAM of protein or carbs = 4 calories
1 GRAM of fat = 9 calories1 GRAM of alcohol = 7 calories
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Energy Requirements of
the Body• SIZE - The bigger you are, the more calories are necessary to maintain weight.
• AGE - The older you are, the less energy you need.
• ACTIVITY LEVEL - The more active you are, the more energy you need.
• GENDER - Based on body size, males need more energy.
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Energy Requirements of the Body• RATE OF GROWTH - How fast you grow
indicates how much energy you need to grow.• INDIVIDUAL DIFFERENCES - Basic
Metabolism - The rate at which the body uses energy.
• EFFICIENCY IN THE DIGESTIVE SYSTEM• ENVIRONMENT - The colder it is, the more
calories you use. *Extreme temperatures• PHYSIOLOGICAL - Illness can change
calorie use.