Nutrition
What are the three macronutrients the body needs?
Carbohydrates, proteins, and fats.
What type of exercise strengthens the cardiovascular system?
Aerobic exercise.
How many hours of sleep are recommended for most adults?
7-9 hours.
What hormone is released in response to stress?
Cortisol.
What does "ergonomics" mean?
The science of designing the workplace to fit the worker.
Which vitamin is essential for skin repair and collagen formation?
Vitamin C
What is one benefit of regular stretching for estheticians?
Improves flexibility and reduces muscle tension.
What hormone is primarily regulated during deep sleep that helps skin repair?
Human growth hormone (HGH).
Name one quick stress-relief technique estheticians can use between clients.
Deep breathing or stretching.
Why is posture important for estheticians?
Prevents back, neck and shoulder pain.
What is the recommended daily water intake guidelines?
At least 8 glasses (about 2 liters) per day.
Which type of exercise helps build bone density?
Weight-bearing exercise.
What can chronic sleep deprivation lead to in terms of health?
Weakened immunity, poor concentration, and increased stress.
What effect can chronic stress have on the skin?
Breakouts, sensitivity and premature aging.
Name one way to reduce repetitive strain injury in the hands.
Hand stretches or using proper grip techniques.
Which mineral helps regulate muscle and nerve function and is found in bananas and spinach?
Potassium.
How many minutes per week of moderate-intensity activity does the CDC recommend?
At least 150 minutes.
What bedtime habit can improve sleep quality?
Avoiding screens/blue light before bed.
What type of activity is yoga classified as?
Mind-body exercise.
What type of chair is recommended for estheticians during treatments?
An ergonomically designed stool with adjustable height.
True or False: Processed sugar can weaken the immune system and contribute to inflammation.
True.
Name two benefits of strength training for beauty professionals.
Name two physical signs of lack of sleep that may show on the skin.
Dark circles and dull complexion.
True or False: Stress management is just as important to professional success as technical skills.
True.
What's one common long-term health risk for estheticians who neglect ergonomics?
Carpal tunnel syndrome, chronic back pain, or tendonitis.