Nutrition and Diet

Latest Questions for Nutrition and Diet (1068)

For full-body massage on healthy adults, the standard dilution ratio for essential oils is 2%. This means: Add 2 milliliters of essential oil to every 100 milliliters of carrier oil (such as sweet al...
Aromatherapy as an Adjunctive Therapy for Radiotherapy Patients Aromatherapy is a complementary therapy that utilizes plant essential oils (such as lavender, peppermint, etc.
What Are Essential Oils? Essential oils are concentrated volatile aromatic compounds extracted from plants (such as flowers, leaves, bark, or fruit).
Role of Top Notes Provide the initial scent impact, typically using light, highly volatile essential oils (e.g., lemon, peppermint). They quickly capture the sense of smell, deliver an invigorating a...
How to Continuously Learn and Stay Updated on the Latest Research and Safety Information of Essential Oils Here are several effective methods to help you continuously learn and access the latest resea...
How to Select Essential Oils Based on Chemical Composition In aromatherapy, the efficacy of essential oils is primarily determined by their chemical composition.
Aromatic Profile: Ylang ylang essential oil boasts a rich, sweet, floral scent with exotic notes. It's commonly used in perfumery and aromatic diffusion to create a relaxing atmosphere.
Source Differences Roman Chamomile Essential Oil: Extracted from Chamaemelum nobile (or Anthemis nobilis), primarily produced in Europe. German Chamomile Essential Oil: Extracted from Matricaria cham...
How to Select Essential Oils Based on Efficacy for Specific Conditions When choosing essential oils, match them to the therapeutic effects required for specific health conditions.
Main Uses of Helichrysum Essential Oil Helichrysum essential oil (derived from the Helichrysum italicum plant) is a versatile oil, particularly valued in aromatherapy and skincare.
The Concept of Synergy in Aromatherapy Formulations In aromatherapy, "synergy" refers to the phenomenon where two or more essential oils, when blended, work together to produce a combined effect great...
Anti-inflammatory effects: Claimed to reduce inflammation, such as in arthritis and muscle pain, by inhibiting inflammatory responses. Stress and anxiety relief: Used in aromatherapy to promote relaxa...
Differences Between Perfume Blending and Aromatherapy Blending Although both perfume blending and aromatherapy blending involve the formulation of essential oils, they differ fundamentally in core pur...
The Impact of 19th-Century Chemistry on the Understanding of Essential Oils Advances in chemistry during the 19th century revolutionized the understanding of essential oils, shifting their perception ...
Principles of Aromatherapy Application in Therapeutic Massage Incorporating aromatherapy into therapeutic massage enhances treatment outcomes primarily through multiple mechanisms of action of essenti...
How to Make and Use a Portable Personal Inhaler Making a Portable Personal Inhaler A portable personal inhaler is a DIY device for aromatherapy, used to relieve stress, improve breathing, or uplift mo...
Differences Between Ultrasonic Diffusers and Cold-Air Diffusers In aromatherapy settings, ultrasonic diffusers and cold-air diffusers (also known as atomizing diffusers) are two common essential oil d...
The Significance of Grasse, France in the History of Perfume and Essential Oil Development Historical Origins and Industrial Transformation: In the 16th century, Grasse transitioned from a leather m...
Safety Precautions Dilute Essential Oils: Always dilute essential oils before use; avoid direct skin contact (undiluted oils may cause irritation, allergies, or burns).
Skin-Related Factors Skin Barrier Integrity: Damaged or compromised skin (e.g., wounds, eczema) exhibits higher absorption rates. Skin Hydration Level: Moist skin (e.g.