Imagine yourself in a warm,
soothing tub of bubbling water, relaxing after a long day. What better way to
spend the evening than soaking in the hot tub and in the comfort of your own
home. Spas and hot tubs offer ways to treat a wide variety of medical
conditions, injuries, or simply promote relaxation and stress relief. Hot tubs
also offer a romantic way to unwind with your loved ones.
The use of spas and hot
tubs can be traced back to the Romans with their famous bathhouses which is the
center of social life and a common daily activity of the elite classes. The
earliest spa enthusiast (Romans, Japanese and Chinese) was able to appreciate
the health benefits of using hot water to relax the body and generally promote
better health.
The body’s first reaction
to being immersed in hot water is to try to get back to its normal temperature
by pumping the heart faster causing a temporary increase in blood pressure. The
longer one soaks in the spa, the more times the blood cycles through the body.
The warm blood causes the blood vessels to dilate, thus, lessening the
resistance to blood flow and dropping the blood pressure. The muscle-relaxation
effects of hot water also help dull muscle pain and help rid itself of lactic
acid and other metabolic wastes.
The water jet found in spas
can also promote healing by providing more oxygen to its targeted area. This
happens when the heat and pressure from the jets raise the level of antibodies
and white blood cells delivered to the area, promoting the destruction of bad
cells and stimulating the formation of new tissue. There are different spas
having water jets
but the one with less piping is preferred because it results in less friction
being applied to water traveling through the pipe. The massaging water jets
therefore feel stronger in all of the spa’s seats.
People with conditions
that weaken body motion, like arthritis, multiple sclerosis, or paralysis,
often will find benefits from bathing in a hot tub. The warm water helps relieve aches
and pains, while loosening joints.
Looking back to the history
of spas and hot tubs, it has been a luxury item for the elite class. The last
few decades saw tremendous development in spa technology, materials and
manufacturing, making it reliable and affordable enough for most people. Since
then, it became popular not only for the relaxation and stress relieving
benefit it offers but also as a means of treating different medical conditions
and injuries.
