Ielts vocabulary Masterclass book + ielts listening & Reading Dictionary: Dominate Proficiency Level Vocabulary for ielts listening, Reading, Writing & Speaking

T
OPIC
 2. H
EALTH
 & M
EDICINE
Allergic = when you have a negative physical reaction to a substance.
Harmful = not safe, bad for a person or bad for something.
Appetite/hunger = your desire for something (usually food).
*Note: ‘crave’ means when you really want something. A strong desire
for something.    
Lifestyle = the way someone lives their life. Your lifestyle can be
active, sedentary, sociable, etc…
Ingredients = the components of a specific medicine, drink, food or
dish.
Nutritious = full of vitamins, fat, protein, carbohydrates or other
essential components for good health.
Suffer = feel discomfort or pain. It can also be used to describe when
something negative happens to you or when you have a negative health
condition.

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Sedentary = the opposite of active. This is often used to describe jobs,
activities and lifestyle.