1. 衣服を通して赤色光療法を使用できますか?
いいえ. 衣服は赤色光と近赤外線を遮断または散乱します, 効果の低下. 肌に直接露出するのがベスト.
2. なぜ赤色光療法は衣服を通しては効果がないのか?
生地が光を吸収または反射する, 波長が皮膚や細胞に到達するのを防ぎます。.
3. What kind of clothing blocks red light therapy?
Almost all fabrics—including cotton, polyester, and nylon—block a significant portion of red light. Even thin clothes reduce penetration.
4. Does red light therapy require bare skin?
はい. To achieve maximum benefits, red light therapy should be applied directly to the skin without barriers.
5. Can thin or sheer fabrics allow red light to pass through?
Some very thin or light fabrics may let a small amount of light through, but it’s not enough for effective therapy.
6. How close should red light therapy devices be to the skin?
Most devices work best when placed 6–12インチ from bare skin, depending on manufacturer instructions.
7. Is it safe to use red light therapy without clothes?
はい. It’s safe and often recommended to expose the treatment area fully for the best results. Always wear protective goggles for eye safety.
8. Can I cover my body with a blanket or towel during red light therapy?
いいえ. Any barrier will block the light. The target skin area needs direct exposure.
9. What areas of the body benefit most from direct red light therapy?
Common areas include the face, 関節, 筋肉, and larger skin surfaces like the back or legs.
10. What’s the best way to prepare for a red light therapy session?
最低限の服を着る, cleanse the skin, remove makeup or lotions, and position the device at the recommended distance.
