Infrared saunas are generally considered safe for most people, but there are some contraindications and situations where caution should be exercised. Here are the primary contraindications for infrared sauna use:
1. Cardiovascular Conditions
- Heart disease: People with unstable or severe heart conditions, such as angina, heart failure, or recent heart attacks, should avoid infrared saunas unless advised otherwise by a healthcare provider.
- Low blood pressure: The heat can cause blood vessels to dilate, leading to a drop in blood pressure, which may be dangerous for individuals already dealing with hypotension.
- Arrhythmias: Heat exposure can affect the heart rate, potentially causing issues for people with irregular heartbeats.
2. Pregnancy
- Pregnant women should avoid infrared sauna use because of the risk of raising core body temperature, which may affect fetal development, especially in the first trimester.
3. Fever or Illness
- Using an infrared sauna while experiencing a fever or during an infection may worsen symptoms or prolong recovery.
4. Chronic Conditions with Heat Sensitivity
- Multiple sclerosis (MS): People with MS often have heat intolerance, and the heat of an infrared sauna can exacerbate their symptoms.
- Heat stroke history: Anyone who has experienced heat stroke in the past may be at risk of a recurrence in a sauna environment.
5. Open Wounds or Skin Conditions
- Infrared heat can exacerbate certain skin conditions, including inflamed skin, open wounds, or burns. People with active skin infections, such as psoriasis or eczema flare-ups, may also find the heat irritating.
6. Medications
- Certain medications can impair the body’s heat dissipation mechanisms or affect heart rate and blood pressure. Diuretics, barbiturates, and beta-blockers, for example, may increase the risk of heat-related complications.
7. Recent Surgery
- After surgery, the body’s healing process can be sensitive, and infrared heat may interfere with recovery. Always check with your doctor regarding the safety of using a sauna post-surgery.
8. Dehydration
- Saunas cause sweating, which can lead to dehydration, especially for individuals who are already dehydrated or have conditions that affect hydration balance. Staying hydrated before and after a session is crucial.
It’s always advisable to consult with a healthcare provider, especially if you or your clients at Spa Manzanita have any underlying health conditions or concerns before using infrared saunas.