It is in the 1960s that laser technology came into existence. Soon after it was invented, it was learnt that laser therapy could improve wound healing and reduce pain, inflammation, and swelling. Therefore, researchers and scientists began finding new means of how this technology could be applied in the medicine profession. This field has become very wide and it currently involves usage of different sources of light like LED. Photobiomodulation is the name given to this process. This is what Laser therapy for shoulder pain is all about.
The concept of photobiomodulation was informed by the development of ruby lasers in 1960 and helium-neon lasers in the year 1961. A scientist by the name Endre Mester discovered utilization of lasers in medical practice while working in a laboratory in Semmelweis University located in Budapest. The scientist found out that the hair of shaven mice exposed to laser light grew faster than that of mice that were not exposed to lasers.
Mester in a following demonstration showed that exposure to helium-neon lasers stimulates healing in wounds. Later on, experiments were conducted in humans prior to the process being approved for medical practice. Thereafter, a consistent procedure was developed in three main applications. These are reduction of chronic joint disorders, inflammation, and edema, foster healing in nerves, deeper tissues and wounds and finally curing neurological disorders and pains.
Low level laser therapy, also abbreviated as LLLT is the term used in reference to the use of lasers to treat various medical conditions. During LLLT, low levels of red or near infrared light are shone on tissues or cell to promote healing. The term low levels is used in the description of the light because the light used is at very low energy densities.
The low energy densities therefore cause no harm. Other forms of lasers such as those used in thermally coagulating tissue, cutting, and ablation usually use very high energy densities that make them extremely dangerous. As such, the process is safe. The use of light emitting diodes (LEDs) has made the process even cheaper even though there is still a debate regarding the clinical effect produced by coherent lasers and LEDs.
When the process is being administered, the laser source is held close to the skin. In some cases, the device may be held on the skin. When photons from the lasers enter the body, they interact with the cytochrome c complex. This complex is found within the mitochondria. The interaction between photons and cytochrome c complex leads to a series of events.
Cellular metabolism is increased by these events which later reduce pain and inflammation. It is advantageous to use LLLT in medication since good results are produced without any undesirable side effects being caused. Also, patients have testified feeling long-term pain relief. However, in order to achieve long-term relief, several treatments might be needed by a person depending on how severe their condition is.
Laser treatment is ideal when dispensed right after the injury is sustained. Administering LLLT as soon as possible prompts the healing process and minimizes inflammation. These reduce the severity of the condition. In the event of chronic problem, LLLT is aimed to fight inflammation and persistent pain.
The concept of photobiomodulation was informed by the development of ruby lasers in 1960 and helium-neon lasers in the year 1961. A scientist by the name Endre Mester discovered utilization of lasers in medical practice while working in a laboratory in Semmelweis University located in Budapest. The scientist found out that the hair of shaven mice exposed to laser light grew faster than that of mice that were not exposed to lasers.
Mester in a following demonstration showed that exposure to helium-neon lasers stimulates healing in wounds. Later on, experiments were conducted in humans prior to the process being approved for medical practice. Thereafter, a consistent procedure was developed in three main applications. These are reduction of chronic joint disorders, inflammation, and edema, foster healing in nerves, deeper tissues and wounds and finally curing neurological disorders and pains.
Low level laser therapy, also abbreviated as LLLT is the term used in reference to the use of lasers to treat various medical conditions. During LLLT, low levels of red or near infrared light are shone on tissues or cell to promote healing. The term low levels is used in the description of the light because the light used is at very low energy densities.
The low energy densities therefore cause no harm. Other forms of lasers such as those used in thermally coagulating tissue, cutting, and ablation usually use very high energy densities that make them extremely dangerous. As such, the process is safe. The use of light emitting diodes (LEDs) has made the process even cheaper even though there is still a debate regarding the clinical effect produced by coherent lasers and LEDs.
When the process is being administered, the laser source is held close to the skin. In some cases, the device may be held on the skin. When photons from the lasers enter the body, they interact with the cytochrome c complex. This complex is found within the mitochondria. The interaction between photons and cytochrome c complex leads to a series of events.
Cellular metabolism is increased by these events which later reduce pain and inflammation. It is advantageous to use LLLT in medication since good results are produced without any undesirable side effects being caused. Also, patients have testified feeling long-term pain relief. However, in order to achieve long-term relief, several treatments might be needed by a person depending on how severe their condition is.
Laser treatment is ideal when dispensed right after the injury is sustained. Administering LLLT as soon as possible prompts the healing process and minimizes inflammation. These reduce the severity of the condition. In the event of chronic problem, LLLT is aimed to fight inflammation and persistent pain.
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