Some Reassurance That a Cuffless BP Sensor Works Regardless of Body Fat, Skin Color
SAN DIEGO — For a given individual, blood pressure (BP) readings were largely the same coming from a cuffless photoplethysmography (PPG)-based monitor or a traditional cuff-based device — regardless of the person’s sex, BMI, or skin color, a study showed. Calibrated to a cuffed device and used for cuffless wrist- and chest-based BP measurement, the […]
Opinion | As a Fake Neuro Patient, I Got High-Quality Care
I was recently given the opportunity to act as a standardized neurology patient in a case simulation for a group of medical students. When I was in training, we often did simulations with mannequins, but since it is difficult for a mannequin to display subtle neurologic findings, having a neurology-trained doctor play the patient can […]
Young Women Prefer Vaginal Ring as HIV Prevention
When given the option, adolescent girls and young women in Africa overwhelmingly opted to use either a drug-eluting vaginal ring or oral pre-exposure prophylaxis (PrEP) to protect against HIV infection, a researcher reported. In the so-called REACH trial, 67% of adolescent girls and young women preferred to use the dapivirine vaginal ring, 31% were happy […]
Realistic portraits of squishy layer that’s key to battery performance
Lithium metal batteries could store much more charge in a given space than today’s lithium-ion batteries, and the race is on to develop them for next-gen electric vehicles, electronics and other uses. But one of the hurdles that stand in the way is a silent battle between two of the battery’s parts. The liquid between […]
What Is The Difference Between Mental Wellness and Mental Health?
Mental health is given more and more importance in the modern world. Talking about these things can only help people share their experiences and get help. However, the shame of mental health stigma can be a heavy weight to carry. What is mental wellness? When your mental health is in a good state this is […]
Concerta (methylphenidate) for ADHD: Side Effects & Warnings
What are the side effects of Concerta? WARNING DRUG DEPENDENCE Concerta should be given cautiously to patients with a history of drug dependence or alcoholism. Chronic abusive use can lead to marked tolerance and psychological dependence with varying degrees of abnormal behavior. Frank psychotic episodes can occur, especially with parenteral abuse. Careful supervision is required […]
FDA to Add Warning on Rare Myocarditis Risk After COVID Vaccination
Given the reported cases of myocarditis in young people who received mRNA COVID-19 vaccines, FDA will include a warning statement about the risks and characteristics of this rare condition, an agency representative said at CDC’s Advisory Committee on Immunization Practices (ACIP) meeting on Wednesday. Data presented by CDC staff estimated a rate of 12.6 cases […]