The purpose of spas found its beginning thousands of years ago when ancient civilizations used spas
for their healing properties. The word “spa” is actually rooted in the Latin language and means “salus
per aquam,” or “health from water.” “Spa” is also the name of a small Belgium village where hot mineral
springs were discovered and used by ancient Romans soldiers to treat aching muscles and battle wounds.
Hydrothermal therapy utilizes the body’s response to the combination of heat, water, buoyancy, and
massage, to treat conditions such as aches, tension, or stress.* |
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Immersion in warm/hot water raises body temperature, causing
blood vessels to dilate and circulation to improve. Better circulation results in better release
of toxins, promoting a healthier immune system. Hydrotherapy also stimulates the release of
endorphins, the body’s natural pain blockers. Endorphins are polypeptides that boost the immune
system, relieve pain, and reduce stress. Additionally, a soothing soak in a swirling pool of warm
water is a great way to unwind and relax at the end of the day. |
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According to the
Arthritis Foundation, “A hot tub
provides the warmth, massage and buoyancy needed to both relax and exercise joints and muscles in
the convenience of your home.” Water buoyancy greatly reduces the pull of gravity on the body,
relieving joints and muscles of constant pressure. Soaking in a spa creates a comforting sensation
of weightlessness. In fact, body weight is reduced dramatically by approximately 90% when suspended
in water. Additionally, warm water increases circulation to muscles and joints, temporarily relieving
them of stiffness and pain, and increasing flexibility. The Arthritis Foundation states, “Doctors
often advise soaking in warm water before beginning your daily activities to help relieve the pain.
You may find it just as beneficial to use spas…at other times: in the afternoon to help relax muscles
and joints after a full day of activities, to loosen muscles before doing exercises, in the evening
before bedtime to relax you for a restful sleep.” |
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The massaging action of water is perhaps the most unique
characteristic of the spa. It is the combination of air and water through strategically positioned
jets that produces energized streams of rhythmic pressure. When targeted at desired points of the
body, jets can provide a thoroughly invigorating massage to relax tight muscles, soothe away soreness,
and relieve aches. Hot tub soaking is utilized by many sports and physical therapists as part of a
preventive and recuperative regimen. Warm water also enhances blood flow, increasing delivery of oxygen
and nourishments to cells, and thus accelerating the body’s natural healing process. |
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Studies suggest that soaking in a hot tub a couple of hours before
bedtime may assist in getting a better, more restful night of sleep. The temperature shift as the body's
internal thermostat drops after exiting the spa induces a feeling of sleep. In addition, the relief from
the day’s stress, relaxation of muscles, and overall soothing effect of warm water contribute to better,
deeper sleep. |
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* Always consult with your physician before beginning any new health or exercise regimen, including using
a spa to treat any conditions. Spas are not a cure for disease.
* According to the Arthritis Foundation: “In a pool, water temperatures from 83 to 88°F are usually
comfortable for exercise. If you are just soaking or doing very gentle movements while sitting in a spa, you
can usually tolerate slightly higher temperatures. Soaking time will vary depending on the water temperature
and your tolerance for heat. For most people, soaking time should not exceed 10 to 15 minutes at temperatures
between 98 and 104°F. Remember, too, that children and elderly people are more prone to become
overheated and may need to soak for less time.” |
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