With the development of laser medicine, its position in cancer treatment has been affirmed, and it has been used in some cancer treatments for 20 years. The laser-cuttable tumor has a hemostatic effect. The high-power focused laser directly irradiates the tumor, and the cancer tissue can quickly become vapor and fog, thereby eliminating the cancer. In the medical field, scientists predict that the future of laser-based cancer treatment will bring a revolutionary chapter, but also save a lot of money for the national health insurance system. One of the photosynthetic treatments is to use a drug to make cancer cells very sensitive to light. When the laser is directly exposed to the lesion, the drug will react positively to destroy the cancer cells. This laser treatment method is mostly used for skin cancer and also for the treatment of brain cancer. Doctors say that photodynamic therapy is not like chemotherapy, and its advantage is that it does not produce side effects; on the other hand, radiation can not be used multiple times for patients, and lasers can be used more than once. In the past five or six years, the technology used to treat cancer has been greatly improved, so that many different hospitals can now adopt it, but it is not suitable for symptomatic treatment for every form of cancer. At present, the clinical application of laser in tumors is mainly limited to body surface tumors (such as skin cancer, penile cancer, etc.) and intraluminal tumors (such as esophageal cancer, rectal cancer, etc.), and is still in the exploration stage in the treatment of visceral tumors. Looking ahead, Professor Harry Mosley, director of the Bio-Image Division at Dundee University in the UK, said diagnostics is an exciting area in which lasers play a leading role. The early diagnosis is that we illuminate the body somewhere to see its response, distinguish subtle changes to feedback whether there is cancer in the patient, and improve and improve the diagnosis through analysis. Professor Nick Stone of the Bioimaging Research Group of the Royal Gloucestershire Hospital in the UK affirmed the importance of laser diagnostics. He said: "It will bring about a significantly different effect than before, providing a lot of information about abnormal cells in the body. We can use the laser to make a quick diagnosis, which will save a lot of money for the UK National Health Insurance system. To alleviate the suffering of the patient, it is no longer necessary to do a physical tissue examination to find out if there is a sign of the lesion." At the same time, scientists have obtained a new perspective through laser angiography to see how the disease is formed and how the cells block the disease. Scientists say that the knowledge gained through this technology in the future will help doctors customize drugs according to their individual needs. This personalized medicine can guarantee effective defense against individual cancer with minimal side effects. Rutherford Appleton Labs has been working on in-depth research into laser equipment. Dr. Catherine Lancaster of the center said: "Laser is a huge sensor." She is now investing in a new development - laser The study of the scorpion. Medical experts use this special tweezers consisting of two lasers to control and move the particles under the microscope to isolate some individual cells. Dr. Lancaster said: "Laser can also provide an inexpensive way to accelerate particles." The technology has the potential to reduce the size of conventional accelerators. This portable machine can provide many applications for medical treatment, including treatment for cancer. As long as technology continues to evolve, lasers will continue to play an important role in future medicine.
When human beings have experienced disasters, we know that life and health are so precious.
dizziness and restlessness.
oxygen machine,medical oxygen machine, home use oxygen machine Shanghai Rocatti Biotechnology Co.,Ltd , https://www.ljdmedical.com
of human survival.
• Benefits of Oxygen:
Inhalation of oxygen can improve the level of arterial blood oxygen partial pressure and oxygen
saturation of the body, in addition to promote the metabolism of the body, and is also one of the very
important methods for auxiliary treatment of a variety of diseases. Oxygen inhalation can make the
oxygen in the human tissue more abundant, cells will get sufficient oxygen supply after the
metabolism will be more active, normal people will have a refreshed, memory improved, spirit feeling.
Patients with chronic heart and lung diseases, long-term oxygen inhalation can delay the aggravation
of the disease, at the same time, but also can relieve the symptoms of chest tightness, wheezing and
dyspnea of patients. Especially when working under great pressure, they are prone to dizziness,
