MEDICINE & HEALTHFluoroscopy is a type of imaging procedure used mainly in the medical arena; it uses X-ray to produce an image that helps medical practitioners give proper diagnosis about intestinal organs. This form of imaging is radiation-based and therefore puts medical staff and patients at potential risk of being affected by radiation when used. Although the benefits of fluoroscopy far outweigh the risks involved when used at a proper dosage because it allows doctors to make the correct diagnosis and create the right treatment plan for patients, it is still important for medical staff to still have a form of fluoroscopy protection when using this technology.
In a busy world, a good night's sleep has become difficult to come by, leading people to download any of the white noise apps available today. But a new study claims that this method is not as good as it appears to be.
Top doctor reveals why Hong Kong has low rates of COVID-19 cases and how their experiences in the 2003 SARS epidemic helped them cope with the current pandemic.
Cataracts and glaucoma are just two of the most common eye disorder worldwide, but many people mistook one disorder from the other. So how do they differ?
There has been an increasing number of patients who have been suffering from a weird condition after a brush with COVID-19: parosmia - a lingering, foul-smelling scent almost everywhere.
Eight grader Anika Cebrolu just became America's Top Young Scientists at the annual 3M Young Scientist Challenge. Her work involved identifying a single molecule that binds to the coronavirus spike protein for the development of antiviral drugs.
For the past few years, researchers from Edith Cowan University have been researching biomarkers for cancer. They recently discovered a new biomarker that can help determine the best immunotherapy for patients with melanoma.
The changes in the Amazon forest brought by deforestation are driving animals, such as bats and monkeys into new areas which increases the chance of viruses and bacteria to transfer to humans.
Neuroscientists refer to the "gut-brain-axis," or GBA is the bidirectional communication between the gut and the brain - helping explain how nervousness gives the feeling of having "butterflies in the stomach."
The results from WHO's Solidarity trial revealed that remdesivir has little to no effect on cutting the hospital days and mortality of COVID-19 patients.
Countries such as Israel, New Zealand, and Singapore have implemented mini-lockdowns in short cycles called circuit breakers. The short period of strict lockdown measures is designed to reduce the number of cases while the government plans new safety measures.
In science, there is a term for the notion that breeding out aggression in animals affects their evolution - "domestication syndrome" - and might explain some of the marmoset monkeys' physical traits.