Sauna and Contraindications
Sauna and Medications
Individuals who are using prescription drugs should seek the advice of their personal physician or
pharmacist for possible changes in the drug’s effect when the body is exposed to far-infrared waves or
elevated body temperature. Diuretics, barbiturates, and beta-blockers may impair the body's natural heat
loss mechanisms. Some over the counter drugs such as antihistamines may also cause the body to be
more prone to heatstroke.
Sauna and Children
The core body temperature of children rises much faster than adults. This occurs due to a higher
metabolic rate per body mass, limited circulatory adaptation to increased cardiac demands and the
inability to regulate body temperature by sweating. Consult with the child's Pediatrician before using the
sauna. Sauna is NOT recommended for small children!
Sauna and the Elderly
The ability to maintain core body temperature decreases with age. This is primarily due to circulatory
conditions and decreased sweat gland function. The body must be able to activate its natural cooling
processes in order to maintain core body temperature. Please consult with your physician prior to use.
Sauna and Cardiovascular Conditions
Individuals with cardiovascular conditions or problems (hypertension/hypotension), congestive heart
failure, impaired coronary circulation or those who are taking medications, which might affect blood
pressure, should exercise extreme caution when exposed to prolonged heat. Heat stress increases
cardiac output, blood flow, in an effort to transfer internal body heat to the outside environment via the
skin (perspiration) and respiratory system. This takes place primarily due to major changes in the heart
rate, which has the potential to increase by thirty (30) beats per minute for each degree increase in core
body temperature.
Sauna and Alcohol
Contrary to popular belief, it is not advisable to attempt to "Sweat Out" a hangover. Alcohol intoxication
decreases a person's judgment; therefore they may not realize it when the body has a negative reaction
to high heat. Alcohol also increases the heart rate, which may be further increased by heat stress.
Sauna and Chronic Conditions / Diseases Associated With a Reduced Ability to Sweat or
Perspire
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