Hyperbaric medicine Hyperbaric medicine is medical treatment in which an ambient pressure greater than sea level atmospheric pressure is a necessary component. The treatment comprises hyperbaric oxygen therapy HBOT , the medical use of oxygen at an ambient pressure higher than atmospheric pressure, and therapeutic recompression for decompression illness, intended to reduce the injurious effects of systemic gas .List of unproven methods against COVID19 Over 34,000 counterfeit surgical masks which may have been touted for as coronavirus prevention were seized by Europol in March 2020. Making masks out of wetwipes has not been officially recommended as an alternative to surgical masks, contrary to some claims. Some public health authorities have issued directions for making and using homemade masks. .Physicians Committee for Responsible Medicine The Physicians Committee for Responsible Medicine PCRM is a nonprofit research and advocacy organization based in Washington, D.C., which promotes a plantbased diet, preventive medicine, and alternatives to animal research, and encourages what it describes as higher standards of ethics and effectiveness in research. Its tax filing shows its activities as prevention of cruelty to animals.List of Japanese inventions and discoveries This is a list of Japanese inventions and discoveries.The Japanese have made contributions across a number of scientific and technological domains. In particular, the country has played a crucial role in the digital revolution since the 20th century, with many modern revolutionary and widespread technologies in fields such as electronics and robotics introduced by Japanese inventors and .Face masks during the COVID19 pandemic Surgical masks may be labeled as surgical, isolation, dental, or medical procedure masks. Surgical masks are made of a nonwoven fabric created using a melt blowing process. Surgical masks made to different standards in different parts of the world have different ranges of particles which they filter. For example, China regulates two types of .Head and neck cancer Surgery, radiation therapy, chemotherapy, targeted therapy: Frequency: 5.5 million affected during 2015 Deaths : 379,000 2015 Head and neck cancer is a group of cancers that starts in the mouth, nose, throat, larynx, sinuses, or salivary glands. Symptoms for head and neck cancer may include a lump or sore that does not heal, a sore throat that does not go away, trouble swallowing, or a .List of The Good Doctor episodes The Good Doctor is an American medical drama television series developed for ABC by David Shore, based on the South Korean series of the same name.The series is produced by Sony Pictures Television and ABC Studios, with Shore serving as showrunner.The series stars Freddie Highmore as Shaun Murphy, a young autistic surgical resident with savant syndrome, alongside Nicholas Gonzalez, Antonia .Impact of the COVID19 pandemic on hospitals Researchers could show that due to cancelled or postponed surgical procedures, 28.4 Million procedures had been postponed during the peak 12 weeks of the pandemic. 2.3 Million cancer surgerie were expected to be postponed. Estimates could show that 72.3 of all surgical procedures would be cancelled and that benign disease and orthopaedics would be the most affected procedures. Asia. China has .Intrauterine device An intrauterine device IUD , also known as intrauterine contraceptive device IUCD or ICD or coil, is a small, often Tshaped birth control device that is inserted into a woman 39s uterus to prevent pregnancy.IUDs are one form of longacting reversible birth control LARC. One study found that female family planning providers choose LARC methods more often 41.7 than the general public 12.1 .Mask Masks have been created with plastic surgery for mutilated soldiers. Masks in various forms sacred, practical, or. In China, masks are thought to have originated in ancient religious ceremonies. Images of people wearing masks have been found in rock paintings along the Yangtze. Later mask forms brings together myths and symbols from shamanism and Buddhism. Shigong dance masks were used in .Epidural administration Epidural administration from Ancient Greek , on, upon dura mater is a medical route of administration in which a drug such as epidural analgesia and epidural anaesthesia or contrast agent is injected into the epidural space around the spinal cord.The epidural route is frequently employed by certain physicians and nurse anaesthetists to administer local anaesthetic agents, and .Ventilator A ventilator is a machine that provides mechanical ventilation by moving breathable air into and out of the lungs, to deliver breaths to a patient who is physically unable to breathe, or breathing insufficiently. Modern ventilators are computerized microprocessorcontrolled machines, but patients can also be ventilated with a simple, handoperated bag valve mask. Ventilators are chiefly used .COVID19 pandemic The COVID19 pandemic, also known as the coronavirus pandemic, is an ongoing pandemic of coronavirus disease 2019 COVID19 , caused by severe acute respiratory syndrome coronavirus 2 SARSCoV2. The outbreak was first identified in Wuhan, China, in December 2019. However, the first case may be traced back to 17 November, 2019. The World Health Organization declared the outbreak a .Impact of the COVID19 pandemic on abortion in the United. On April 27, an order by the Arkansas Department of Health went into effect that stated all people seeking an elective surgery, including abortion, must test negative for COVID19 in the 48 hours before the procedure. On May 1, the ACLU filed another lawsuit against the state, saying that some women cannot easily access testing and thus the order deprives them of their right to have an .