ERT - estrogen replacement therapy.

Flow - refers to the achievement of perfect harmony between activity, mind, and spirit. Coined by psychologist Mihaly Csikszentmihalyi.

Mindfulness - focusing on the moment without dwelling in the past or thinking about the future.

Perimenopause - a pre-menopausal state that may include hormone surges that affect sleep, appetite, libido, mood and other physical functions.

Life coach - a professional who provides personal and business guidance for making career moves and life changes.

OCD - obsessive compulsive disorder. A psychological disorder involving obsessive and repetitive behavior.

ADHD - attention deficit hyperactivity disorder. A psychological disorder characterized by lack of ability to focus and remain on task.

Spa terms:
Electrolysis - a lasting method of lasting hair removal that involves the use of electricity or radio wave energy to cause damage to hair follicles. This method can sometimes require some form of pain relief.

Aromatherapy - treatments such as massage, facials, body wraps, or hydrobaths that include the application of fragrant essential oils. Different oils are used for different therapeutic benefits.

Hydrotherapy - treatment using water therapeutically to aid relaxation in a variety of procedures, such as underwater jet massage, different types of showers, and mineral baths.

Thalassotherapy - using seawater for hydrotherapy, has long been a staple in European spas.

Microdermabrasion - facial exfoliation procedure in the which skin is "sandblasted" with the ultra-fine crystals of aluminum oxide or other ingredients to remove top layer of skin.

Mobile spa - a spa, with or without a fixed facility, that employs professionals who can travel to a client's home, office, or other preferred location to perform treatments.

Swedish massage - classical European massage technique of manipulating muscles with the use of massage oils. Meant for relaxation and to improve circulation, ease muscle aches and tension, and improve flexibility.