Red and Infrared Light: Is It Dangerous, and Are There Side Effects?

Infrared and red light therapy are becoming increasingly popular, and for good reason. Scientific studies show that these light therapies can offer various health benefits. But is it dangerous and are there side effects? These are questions we often hear from our customers. In this article, we will provide a clear answer to these questions. Read on quickly and discover all the facts!

Please note! The text below does not serve as medical advice. This text is composed based on our own knowledge, customer experiences and various online sources.

Table of contents

Is red light therapy dangerous?
Is infrared light therapy dangerous?
Conclusion

Red light therapy side effects


Is red light therapy dangerous?

Red light therapy (RLT) is known for its safety and effectiveness. The lamps use non-ionizing red light that penetrates deep into the skin to stimulate cell repair and collagen production.

The biggest advantage? It is not harmful like UV radiation and does not cause burning or DNA damage. However, there may be some side effects if you do not use the therapy according to the instructions.

Reading tip : Red light lamps: Everything you need to know!

Possible side effects of red light

  • Skin irritation : If used excessively or with low-quality devices, red light may cause mild skin irritation such as redness or itching.
  • Eye damage : Direct exposure to intense red light without eye protection may cause discomfort or irritation. Always wear protective glasses during treatment.
  • Long-term effects unknown : Although light therapy has been well researched, the effects of years of use are not yet fully understood.
Is red light therapy dangerous?

Red light bulbs during pregnancy

There is little research on red light therapy during pregnancy. One study with 380 pregnant women showed that it was safe for mother and fetus. However, it is advised that pregnant women consult a doctor before starting light therapy.

How do you prevent these effects?

  • Use the equipment in accordance with the manufacturer's instructions .
  • Limit treatment time to what is recommended, usually no longer than 20 minutes per session.
  • Consult a dermatologist if you have skin sensitivity or a skin condition.

Scientific basis

According to various scientific studies, red light therapy is well tolerated and has few side effects, as long as its use is controlled and correct.

Red light bulbs side effects


Is infrared light therapy dangerous?

Infrared light therapy (ILT) focuses primarily on deep tissues and muscles, making it ideal for pain relief and improving blood circulation. The light warms the skin and deeper layers, without containing harmful UV radiation. Again, when used correctly, the risks are minimal.

Reading tip : Infrared therapy: Everything you need to know!

Possible side effects of infrared

  • Skin Burn : Excessive exposure to the heat of an infrared lamp may cause burns.
  • Dehydration : Heat can draw moisture from the skin and body, which can cause dehydration.
  • Contraindications : People with heart problems, pregnant women and people with skin conditions such as rosacea should be extra careful or avoid infrared therapy.
Infrared light therapy side effects

How do you prevent these effects?

Make sure you keep the recommended distance from the device (usually 30-50 cm).
Do not use the therapy for longer than the recommended 15-20 minutes per session.
Drink enough water to prevent dehydration.

Scientific basis

According to various studies, infrared light therapy is well tolerated and there are few or no side effects, as long as use is controlled and correct.

Is infrared therapy dangerous?


Conclusion

Red and infrared light therapy offer many benefits, including improved skin health, pain relief, and relaxation. When used correctly, the risks are minimal and the therapies are safe for most people.

However, it is crucial to follow the guidelines and to be aware of possible side effects such as skin irritation or burning. If you have any medical conditions, consult a doctor before starting the therapy.

Want to know more about safe use of the light panels? Feel free to contact us or read one of our blogs about duration , distance and frequency .

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