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Steady mode provides a continuous and consistent delivery of light energy. It ensures a constant level of stimulation and exposure to the target tissues.Pulse mode, on the other hand, offers the advantage of delivering light energy in specific intervals or patterns. The pulses can be adjusted in terms of duration, frequency, and duty cycle. This allows for higher peak power output during each pulse. So it can deliver a greater amount of energy to the tissues. And some studies show that pulse mode has a much more effective effects in the same treatment time compared with steady mode. But different tissues and conditions may respond better to specific pulse parameters.If you are busy with work maybe you can try pulse mode first. And it is better for you to consult a professional doctor.

Actually our company have different designs of red light therapy devices. We contain both steady and pulse modes, which you can use while using. And we ensure that our products are good enough for you.But the choice between steady mode and pulse mode depends on the specific treatment goals, target tissues, and individual response. If you wanna try red light therapy and have no idea which brand to pick. Maybe you can have a check at our website: https://www.dgyao.net/shop. We have products for all parts of body and we can offer you a coupon if you contact us, maybe follow our tiktok account: dgyao_rlt.

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Through red light therapy, you expose your skin to red light for a set amount of time in controlled dosages. “A part of your cells called mitochondria, sometimes called the ‘power generators’ of your cells, soak it up and make more energy,” says WebMD. “Some experts think this helps cells repair themselves and become healthier. This spurs healing in skin and muscle tissue. This creates an easy, pain-free, and non-invasive way to treat aches and pain conditions.” “It’s also a therapy often touted by beauty experts to smooth skin. Red light therapy devices use low-level wavelengths of ‘red’ light to treat skin conditions, including acne, but they can also be used to heal wounds, aid in muscle recovery, boost mental health, and help you sleep better,” says The Good Trade. 

According to Cleveland Clinic, it’s a safe method to use at home without having to pay for treatment at an expensive clinic: “Red light therapy appears to be safe and is not associated with any side effects, at least if used short-term and as directed. This therapy is not toxic, not invasive and not as harsh as some topical skin treatments. Unlike the cancer-causing ultraviolet (UV) light from the sun or tanning booths, RLT doesn’t use this type of light.”If you want to try red light theapy for yourself, the first step is to purchase your own device! If you are interested in red light therapy treatment, please visit our website: https://www.dgyao.net, follow our TikTok account: dgyao_rlt, we would like offer you a coupon！

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 Improving skin texture: Red light therapy can help to improve skin texture by promoting cellular regeneration and improving circulation.

Boosting skin radiance: Red light therapy can help to improve skin tone and radiance by reducing inflammation and promoting healthy blood flow.

Reducing acne and other blemishes: Red light therapy has antibacterial properties that can help to reduce the bacteria that can cause acne and other blemishes on the skin.

Speeding up wound healing: Red light therapy can help to speed up the healing process of wounds and other injuries on the skin.

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NIR light therapy has successfully treated chronic joint pain, muscle injury, bone disorders, and even stroke and traumatic brain injury, as well as a host of other conditions.

This article discusses what light therapy is and the benefits of near-infrared light. We’ll also cover everything you need to know about light therapy devices so you can pick the best near-infrared light therapy device for your personal needs.

Note: Note: Visit our INFRARED LIGHT THERAPY product pages to learn more about our line of clinical-grade light therapy devices, which includes both red and near-infrared light by default.

What Is Near-Infrared Light Therapy?

NIR light is commonly grouped under the broader umbrella of red light therapy, as well as low-level laser therapy or photobiomodulation, but this is technically incorrect.

Really, these various therapies use completely different light waves. Red light, for example, uses rays with wavelengths ranging from 630nm (nanometers), to 660nm, and NIR from 810nm to 850nm.

The term near-infrared light is also often used interchangeably with infrared (IR) light, but while related, they are not the same.

Infrared light has a longer wavelength, and under normal conditions is invisible to the human eye.

Although it is used in saunas and other applications, the most notable difference between IR and NIR light is that IR light generates a great deal of heat.

This makes it unsuitable for use in light therapy panels because excessive heat can burn the skin, and on a deeper level, damage cells.

Near infrared light therapy devices (NIR) use light-emitting diode (LED) bulbs to deliver precisely calibrated wavelengths of light in concentrations that easily absorb into the skin. This results in therapeutic benefits at the cellular level.

How Light Affects the Body?

Our bodies react positively to sunlight, though some wavelengths are more beneficial than others.

In order to understand how NIR light therapy works, it’s important to know how the human body is affected by light.

Our bodies are highly reactive to sunlight. In the morning, the rising sun stimulates a small region of the brain called the hypothalamus, which plays a crucial role in important functions such as the release of hormones. In the evening, the setting sun signals the body to start shutting down energy production and preparing for sleep.

Natural sunlight has been used for therapeutic purposes since ancient times. It is known for boosting the immune system and stimulating the production of vitamin D, an essential nutrient that helps regulate the amount of calcium and phosphate in the body. Also, because sunlight is a mood-booster, it helps treat a type of depression known as seasonal affective disorder, or SAD.

As beneficial as sunlight can be, however, it also poses hazards. Too much exposure to the sun’s powerful ultraviolet radiation can cause premature aging of the skin as well as damage to DNA, which can lead to skin cancer.

Years of studying light have enabled scientists to isolate specific wavelengths and determine their benefits and dangers. In recent years, scientists have discovered a broad range of effects that specific wavelengths of visible light have on the body. Blue light, for example, helps our natural sleep and wake cycles. Because blue light blocks the hormone melatonin, which induces sleepiness, it can interfere with sleep. That’s why using blue light-emitting electronic gadgets at night can keep us awake.

The red light spectrum is particularly known for its energy-stimulating properties at the cellular level. As red light is absorbed into the skin, it stimulates activity in the mitochondria, which are the energy centers of most cells in the body. Mitochondria absorb the light and begin producing adenosine triphosphate (ATP), the primary fuel of most cells in the human body. Healthy, energized cells are thriving cells. They perform their own specialized functions, and repair and replicate themselves more easily than low-energy cells that are fighting for survival. 

The Difference Between Red Light and NIR Light.

Although near-infrared light is part of the red light family, their different wavelengths determine how deeply they are absorbed into the body. Red light is “skin deep,” penetrating about 1/3″ (8.5mm) beneath the skin. It is the undisputed star for treating surface conditions like psoriasis, eczema, fine lines and wrinkles, or hair loss. Red light is most effective, however, when used in conjunction with NIR light.

Red light and NIR light have the same energy-stimulating properties. But because of NIR light’s deeper absorption into the body (3 1/3” or 84.7mm), it can penetrate bones, joints, muscles, and tissues that red light cannot reach. This allows for more thorough treatment of underlying conditions that could be at the root of chronic skin disorders or the aching pain from rheumatoid arthritis.

One of NIR light’s most notable benefits is how it decreases inflammation, which is the immune system’s reaction to an irritant. Under normal conditions, inflammation is beneficial because it is a natural part of the healing process. Chronic inflammation, however, is a sign that the immune system has begun to mistakenly attack healthy tissue.

It has been linked to autoimmune disorders, as well as heart disease, cancer, hormonal imbalances, and many other chronic conditions. Reducing chronic inflammation while stimulating normal, healthy cell proliferation can ease symptoms, ease pain, and reduce the recurrence of chronic conditions.

Given the current body of research, red light therapy should be considered a treatment, not a cure.

Even so, studies on the connection between inflammation and disease show that reducing chronic inflammation using NIR (near infrared light therapy devices) can cause spontaneous healing of symptoms.

Benefits of NIR Light Therapy

Light therapy encourages cellular repair and regeneration, which can slow or even halt the inflammatory response and give the body a chance to repair itself.
NIR therapy has been applied successfully in animal studies to treat wounds, sprains, bone fractures, and also brain injuries.
These studies have also shown that NIR light therapy has great promise for treating neurodegenerative brain disorders such as Alzheimer’s and Parkinson’s disease. Learn more about how red and NIR light can help Parkinson’s disease patients here.
Human clinical trials have also produced some exciting findings. NIR light has been used for:
Pain relief
Traumatic brain injuries and stroke
Anti-aging applications
Accelerated wound healing
Bone repair and growth,
Psychiatric disorders including anxiety and depression
Athletic performance and muscle recovery
And more
Note that while near-infrared, red and infrared light therapy can not be considered cures, they have shown promise for potentially reducing side effects or alleviating symptoms of the above conditions. Click each link to learn more.

Even if you don’t have any serious conditions or chronic pain and you’re simply looking to enhance overall wellness, NIR therapy has a total-body stimulating and anti-inflammatory effect that can cause a positive chain reaction of improved health.Essentially, any condition that can be treated with red light, can be treated with NIR light at a deeper level. For example, non-hereditary hair loss and weight gain can be caused by thyroid imbalance (specifically, hypothyroidism), and research has shown that NIR stimulates a sluggish thyroid.
Although red light cannot penetrate bone or large muscles, NIR can. When choosing between the two, simply consider the physical depth of the conditions you’re treating, and whether going deeper could address underlying causes. For example, a skin wound can be treated using red light therapy.
But a chronic skin condition like rosacea or an autoimmune disorder like arthritis needs the extra penetration depth of NIR to reduce systemic inflammation that could be contributing to the disorder.
When in doubt, choose a red light therapy device that gives you the choice between red and NIR light, or offers a combination of both for more comprehensive treatment.

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As a common disorder involving the muscles, nerves and bones of the back, low back pain relief is a significant task for most of us now. Here are some simple tips which may help you reduce your back pain in your daily life.

Tip 1. Use armchairs or back-rest chairs

Sitting in a backless chair could increase the pressure on your back because the muscle and nerves around the back need to support you as much as possible. This somehow could lead to back muscle pain. And many people tend to bend their back to rest themselves but actually it does not relief your back more, on the contrary, your spine suffer a stretch as you bend and the nerves can be pressed more tightly. Armchairs or back-rest chairs is recommended as it can give you back support and resolve some pressure on lumbar spine by putting your arms on armrest.

Tip 2. Keep right sitting posture

Get one good chair is not enough. Try to maintain your upper part of the body straight and fit yourself to the back. Relief your legs in a natural way but do not cross your leg because it can be harmful to the spinal nerves. One terrible posture that we should avoid is that your neck, hip and chair forming one triangle, from which the spine may suffer the biggest burden.

Tip 3 Strengthen your body and get moving

Exercise is a good way to improve back strength and relieve back pain. Try some exercises that you’re interested may help you get your muscles more stretchable and comfortable. Walking is a great way for easing your body, especially when you have been sitting for a long time. You’d better choose a proper way of exercise which is within your ability, this aims to avoid the risk of being hurt.

Tip 4. Hot pack

When low back pain strikes, try hot pack for temporary relief. Heat therapy promotes blood flow and decreases inflammation in the painful area. It can reduce the pain feeling after the spine nerves get compression.

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Tips 5. Get enough rest

 

It’s better lying on the bed when the back pain occurs. Medium-firm mattresses are more beneficial for chronic pain than soft mattresses. Enough sleep is good for recovery. Still, you need to have a right sleep posture to maximize the pain relief. Lie low on the bed with your knees raised a little bit is recommended. You can put a pillow under your knee and lie naturally on it. This ensures the great condition of blood circulation on your back and keeps the pain more slight.

Tip 6. Wearing a waist belt

If you find that it is difficult to maintain sitting posture all the time, you can wear a waist belt to help strengthen your back. The belt could also protect you from being hurt. It’s one good way to use physical method to get your back more support and release the pressure on muscles and nerves.

Tip 7. Maintain a healthy weight. Being overweight increases the risk of low back pain because extra weight can stress your joints and back muscles more, leading to extra pain. If the intervertebral disk can’t bear the weight that from your body, it may cause the protrusion of intervertebral disc. A diet which is low in fat and calories is important for maintaining a healthy weight.

In conclusion, all the tips are easy to carry on in daily life and these ways are really helpful for low back pain release.

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