빨간불 치료 (RLT), 라고도 low-level light therapy (LLLT) 또는 광생체변조, is widely considered safe and non-invasive. 하지만, like any treatment, there are some potential side effects and precautions you should be aware of.
일반적인 부작용
Most side effects are mild and temporary:
- Skin Redness or Warmth
- Some users notice mild pinkness or warmth in the treated area.
- Typically resolves within a few hours.
- Eye Strain or Discomfort
- Direct exposure to bright red or near-infrared light can irritate the eyes.
- Use protective goggles during treatment, especially with high-intensity panels or beds.
- Dry Skin or Flakiness
- Red light may slightly increase skin cell turnover, which can cause temporary dryness.
- Moisturize after treatment to prevent irritation.
- Mild Headache
- Rare, but can occur if light exposure is too intense or sessions are too long.
- Temporary Worsening of Acne or Skin Conditions
- Some people experience initial purging as skin renews itself.
Rare or Severe Side Effects
적색광 요법은 일반적으로 안전합니다, but caution is advised for certain groups:
- Photosensitive individuals: People on medications that increase light sensitivity (예를 들어, certain antibiotics, acne medications, or chemotherapy drugs) may experience burning or irritation.
- Skin disorders: Conditions like lupus or porphyria may react badly to light therapy.
- Pregnancy: Limited research — consult a doctor before use.
No evidence suggests that RLT causes DNA damage, cancer, or long-term skin damage — unlike UV tanning.
Tips to Minimize Side Effects
- Follow manufacturer guidelines on distance, 지속, and frequency.
- Start with shorter sessions (5–10 minutes) and gradually increase.
- Avoid direct eye exposure — use protective goggles.
- Moisturize skin before and after treatment.
- Consult a healthcare provider if you take photosensitive medications or have medical conditions.
Bottom Line
Red light therapy is generally 안전한, 비 침습적, and well-tolerated, with side effects usually being mild, temporary, and manageable.
Most common issues are skin redness, warmth, 눈의 피로, or slight dryness, which can be minimized by proper use and protective measures.
Professional devices like MERICAN red light therapy panels or beds are designed to 안전하게 배달하다, controlled doses of red and near-infrared light, reducing the risk of side effects while maximizing benefits for 피부, 근, 관절, 그리고 전반적인 건강.
