January 7, 2020 – Careful monitoring of pressure within the skull (intracranial pressure, or ICP) is crucial for some neurocritical care patients. But current procedures for measuring ICP via an external ventricular drain (EVD) may not leave enough time for accurate ICP readings, reports a study in the Journal of Neuroscience Nursing (JNN), official journal of…
Zinc and folic acid, a pair of dietary supplements long touted as an effective treatment for male infertility, failed to improve pregnancy rates, sperm counts, and sperm potency in a new study conducted at University of Utah Health and other medical centers in conjunction with the National Institutes of Health. According to the researchers, the…
TORONTO, ON – Anxiety disorders are the most common type of psychiatric illness, yet researchers know very little about factors associated with recovery. A new University of Toronto study investigated three levels of recovery in a large, representative sample of more than 2,000 Canadians with a history of generalized anxiety disorder (GAD). The study reports…
Hospital ratings are intended to help patients decide where to get medical care and encourage hospitals to improve the quality of their services. They also can influence how insurance companies negotiate contracts for reimbursing hospitals. But a University of Chicago Medicine analysis of the Centers for Medicare and Medicaid Services (CMS) Hospital Compare rating system…
A survey of yogurt ingredients show that sugar levels have significantly decreased in the last two years, but concerns about overall nutritional content remain. Scientists from the University of Leeds have examined product and nutrient information from 893 yogurts available in UK supermarkets and compared all products to a 2016 baseline survey. Their…
Urinary retention is difficulty completely emptying the bladder. People with urinary retention may need to urinate very frequently, feel the urge to urinate again immediately after using the bathroom, or experience incontinence. Sometimes a chronic issue, such as a pelvic floor or prostate problem, causes urinary retention. Acute issues, such as infections, may also cause…
A stye, which a doctor might call a hordeolum, is a bump that develops on the eyelid or at the base of the eyelashes. A bacterial infection is the cause of most styes. The majority of styes will disappear on their own, with or without treatment, within 1 or 2 weeks. However, there are a…
BEIJING — For days, Li Bin had what felt like a cold, with a high fever of between 102 and 105, and he could not understand why he wasn’t getting better. After four days, he went to a hospital, and a doctor told him he had a form of viral pneumonia, without offering specifics. Mr.…
Brain surgeons are bringing artificial intelligence and new imaging techniques into the operating room, to diagnose tumors as accurately as pathologists, and much faster, according to a report in the journal Nature Medicine. The new approach streamlines the standard practice of analyzing tissue samples while the patient is still on the operating table, to help…
In December, the American Academy of Pediatrics put out a new clinical report on autism, an extensive document with an enormous list of references, summarizing 12 years of intense research and clinical activity. During this time, the diagnostic categories changed — Asperger’s syndrome and pervasive developmental disorder, diagnostic categories that once included many children, are…