Can Red Light Therapy Help with Alcohol Addiction Recovery?
You may have noticed influencers wearing Darth Vader-style face masks that shine red light on their skin. While these masks are popular for skincare, red light therapy is now being explored as a supportive treatment for alcohol addiction recovery. But how can red light possibly help with alcohol misuse or dependence?
The red light used in therapy isn’t the same as everyday red lights—it’s a specific wavelength shown to have beneficial effects. Let’s explore how it works and its potential role in recovery from alcohol use disorder.
What Is Red Light Therapy?
Red light therapy (RLT) uses low-level red and near-infrared light to deliver a range of health benefits. Through a process called photobiomodulation, it helps regenerate cells and restore their function.
RLT is delivered through devices like light beds, lamps, wands, and masks that expose the skin to targeted wavelengths. Common uses include:
- Repairing skin damage
- Reversing hair loss
- Reducing redness and scarring
- Managing acne
- Reducing inflammation
The Science Behind Red Light Therapy
Red light sits at the low-energy end of the visible light spectrum, near infrared. Unlike blue or green light, it penetrates deeper into the skin without harmful effects.
By reaching deeper tissue, red light targets mitochondria—the powerhouses of our cells. The light’s wavelengths are absorbed by mitochondria, boosting energy production and improving cell function. This enhances oxygen levels and blood flow, helping to:
- Reduce inflammation
- Stimulate cell and tissue regeneration
Together, these effects promote healing and reduce pain. But how does this connect to alcohol dependence?
Understanding Alcohol Addiction
Alcohol use disorder (AUD) is a neurological condition characterized by an inability to stop drinking despite negative consequences. It ranges from mild to severe and is diagnosed by healthcare professionals using established criteria.
Recovery often involves withdrawal symptoms when reducing or quitting alcohol. Treatment may include medication, behavioral therapy, and support groups. So where does red light therapy fit in?
Is Red Light Therapy Effective for Addiction Recovery?
While RLT doesn’t directly reduce alcohol dependence, it can help manage acute withdrawal symptoms and issues related to post-acute withdrawal syndrome (PAWS). Let’s look at how it supports recovery.
Red Light Therapy in Detox
Detox is often the most challenging phase of recovery. Withdrawal symptoms can include headaches, digestive issues, rapid heartbeat, insomnia, and anxiety. RLT may help by:
- Reducing pain and repairing cell damage
- Improving blood flow and aiding toxin elimination through the skin and lymphatic system
Note: Severe symptoms like hallucinations or disorientation require immediate medical attention and are not treatable with RLT alone.
RLT also offers mental health benefits during detox. It can help improve sleep and mood by releasing melatonin, endorphins, serotonin, and dopamine—all of which may ease cravings and lift mood.
Treating Co-occurring Conditions
AUD often accompanies other health issues, such as:
- Liver disease
- Gastrointestinal problems
- Diabetes
- Cardiovascular disease
- Musculoskeletal conditions
- Certain cancers
- Psychiatric disorders
While RLT isn’t a standalone treatment for these conditions, it can support overall wellness by reducing inflammation, boosting immune function, and promoting healing when used alongside other therapies.
Other Benefits of Red Light Therapy
Beyond addiction recovery, RLT offers a variety of benefits:
- Reduces hangover symptoms: Eases headache, stomach discomfort, and low mood after alcohol consumption.
- Promotes hair growth: Increases blood flow to the scalp and encourages follicle activity.
- Combats aging signs: Boosts collagen production to improve skin elasticity and reduce wrinkles.
- Accelerates wound healing: Enhances cell repair for faster recovery.
- May support fat loss: Some studies suggest it affects fat-storing cells, though more research is needed.
Is Red Light Therapy Safe?
RLT is generally considered safe and noninvasive when used correctly. No major direct dangers have been reported, but improper use—such as excessive power or duration—could cause burns or skin reactions.
It’s not recommended for people with:
- Photosensitivity conditions like lupus or psoriasis
- Use of photosensitizing medications (e.g., tetracycline, naproxen)
Those with cancer or a history of cancer should consult a doctor first, as research on RLT’s effects on cancer cells is mixed.
Additional Recovery Strategies
Red light therapy is just one tool. A holistic approach to AUD recovery should include:
- Healthy coping mechanisms: Deep breathing, distractions, and mindfulness.
- Stress management: Meditation, journaling, and physical activity.
- Self-care practices: Balanced nutrition, regular exercise, and adequate rest.
- Support systems: Family, friends, professional counseling, and peer groups.
These strategies are helpful for anyone looking to cut back or quit alcohol.
Final Thoughts
Red light therapy can be a valuable support during alcohol recovery, easing withdrawal symptoms and improving well-being. If RLT isn’t accessible, other self-care methods can provide similar benefits. In this context, red light doesn’t mean stop—it means proceed with informed care and support.
