Aromatherapy Aromatherapy Applications

Question 1

How does inhalation aromatherapy work?

Accepted Answer

Volatile molecules stimulate olfactory receptors, sending signals to the limbic system which influences emotions and physiological responses

Answer

Essential oils enter through the ears

Answer

The oils must be swallowed to work

Answer

Aromatherapy only works through skin absorption

Question 2

Which essential oil is most commonly associated with relaxation and sleep support?

Accepted Answer

Lavender (Lavandula angustifolia)

Answer

Peppermint

Answer

Cinnamon

Answer

Rosemary

Question 3

What is a hydrosol in aromatherapy?

Accepted Answer

The water-based byproduct of steam distillation, containing water-soluble plant compounds and trace essential oil

Answer

A type of essential oil blend

Answer

An alcohol-based tincture

Answer

A synthetic room spray

Question 4

What is an aromatherapy diffuser and what types are available?

Accepted Answer

A device that disperses essential oil molecules into the air; types include ultrasonic, nebulizing, evaporative, and heat diffusers

Answer

A device that removes odors from the air

Answer

A type of air conditioner

Answer

A scented candle holder

Question 5

Which essential oils have documented antimicrobial properties?

Accepted Answer

Tea tree, oregano, thyme, and cinnamon have demonstrated antibacterial and antifungal activity in research

Answer

No essential oils have antimicrobial properties

Answer

Only synthetic fragrances kill germs

Answer

Only lavender has any antimicrobial activity

Question 6

What precautions should be taken when using essential oils during pregnancy?

Accepted Answer

Many oils should be avoided in the first trimester; use only pregnancy-safe oils at reduced dilutions under professional guidance

Answer

All essential oils are completely safe during pregnancy

Answer

Essential oils should never be used at any stage of pregnancy

Answer

No precautions are needed if the oils are natural