Posts

Septic Shock: Symptoms, Causes, Diagnosis, Treatment & More - Healthline

Image
Sepsis occurs when your body has an extreme reaction to an infection. This reaction causes drastic changes in the body and can be very dangerous and potentially life threatening. Doctors have identified three stages of sepsis: Sepsis. An infection reaches the bloodstream and causes inflammation in the body. Severe sepsis. The infection is severe enough to affect organ function. Septic shock. There's a significant drop in blood pressure that can lead to respiratory or heart failure, stroke, dysfunction of other organs, and possibly death. Sepsis is most often caused by bacterial infections, but almost any infection can cause sepsis if left untreated. Both both sepsis and septic shock can happen to anyone. Septic shock is a severe complication of sepsis that can include very low blood pressure, an altered mental state, and organ dysfunction. It has a hospital mortality rate of 30–50 percent , making it very dangerous if not treated quickly. The earlier sepsis is diagnosed, the qui...

Nearly 40 million children are dangerously susceptible to growing measles threat! - The Daily Star

Measles vaccination coverage has steadily declined since the beginning of the COVID-19 pandemic. In 2021, a record high of nearly 40 million children missed a measles vaccine dose: 25 million children missed their first dose and an additional 14.7 million children missed their second dose, a joint publication by the World Health Organisation (WHO) and the United States Centers for Disease Control and Prevention (CDC) reports. This decline is a significant setback in global progress towards achieving and maintaining measles elimination and leaves millions of children susceptible to infection. In 2021, there were an estimated 9 million cases and 128,000 deaths from measles worldwide. Twenty-two countries experienced large and disruptive outbreaks. Declines in vaccine coverage, weakened measles surveillance, and continued interruptions and delays in immunization activities due to COVID-19, as well as persistent large outbreaks in 2022, mean that measles is an imminent threat in every re...

Pseudomonas: Signs, Symptoms, and Complications - Verywell Health

Image
Pseudomonas aeruginosa is a naturally occurring bacterium that lives in soil, water, and plants. It is harmless in the environment but can cause opportunistic infections when it enters the human body, especially in people with weakened immune systems. Pseudomonas may invade organ systems, including the blood, lungs, soft tissue (skin, muscles, and tendons), and other parts of the body. The symptoms depend on the site of infection. This bacterium does most of its damage in vulnerable populations, such as people who have just had surgery and those who are immunocompromised (have a weakened immune system), such as people with human immunodeficiency virus (HIV), AIDS, or diabetes. Infections often are acquired in hospitals or other healthcare facilities. This article will discuss the symptoms of infection by Pseudomonas aeruginosa , complications and groups who are most at risk, and when to see a healthcare provider. Rawpixel / Getty Images F...

Western PA dealing with mix of respiratory illnesses - The Times

Image
Show Caption Hide Caption RSV, Influenza, COVID-19: What you need to know There's a strong possibility of a tripledemic this winter. Here's what you need to know. Self Improved, Problem Solved PITTSBURGH - While the flu and COVID-19 have very similar symptoms, 22-year-old Mason Strawn remembers the fight against COVID being much more intense than sniffles and coughs. "Unlike the flu, COVID caused physical pain when I had it," Strawn said. "When I had the flu, I felt bad in a sick way, with congestion, coughs and such. But with COVID, I had physical aches and pains, it even hurt to cough. Losing your sense of taste and smell was also rough." COVID experience: A different type of patient: COVID nurses, doctors share their experiences As the cold weather of the fall season increases the spread of these airborne viruses in western Pennsylvania, many pe...

Effect of a real-time automatic nosocomial infection surveillance system on hospital-acquired infection prevention and control - BMC Infectious Diseases - BMC Infectious Diseases

Image
Surveillance of HAIs is a fundamental and essential aspect of infection prevention and control programs [6,7,8,9,10]. Traditional surveillance is a manual time-consuming infection case-finding and reporting program that involves infection control physicians looking over lists of positive infection information of pathogen culture and patient histories daily and HAI case reports by clinicians. In this study, the results showed low infection incidences of HAIs (1.48%) and certain infection sites, including respiratory infection (0.93%), UTI (0.25%), SSI (0.09%), BSI (0.14%) and skin and soft tissue infection (0.12%), reported by traditional manual surveillance methods in period 1. These low reported infection incidences echo the inaccurate report demonstrated by other studies [9, 12]. Seifi's study presented the results of under- and overreporting of HAIs by traditional surveillance [9]. Many hospitals have a large number of beds but insufficient numbers of infection control physician...

NHS poster about Bell’s palsy and vaccines is fake - Full Fact

Image
A picture of a fake poster claiming to have been produced by the NHS warning that the Covid-19 vaccine "causes Bell's palsy" has been circulating on Facebook.  The poster bears the NHS and UK government logos in the top corners and states "PUBLIC HEALTH WARNING" above a picture of a person who appears to have partial facial paralysis. Text over the image claims the poster was seen "near Heathrow".  This is not a genuine NHS poster. Spokespeople for both the NHS and the Department of Health and Social Care (DHSC) told Reuters and AP that the posters had not come from them and had not been authorised. Bell's palsy is a temporary weakness or lack of movement affecting one side of the face, from which most people recover within nine months. We have covered claims about Covid-19 vaccines and the condition before. The Medicines and Healthcare products Regulatory Agency has confirmed that it is monitoring reports of suspected Bel...

Ancient oral microbiomes support gradual Neolithic dietary shifts towards agriculture - Nature.com

Image
Abstract The human microbiome has recently become a valuable source of information about host life and health. To date little is known about how it may have evolved during key phases along our history, such as the Neolithic transition towards agriculture. Here, we shed light on the evolution experienced by the oral microbiome during this transition, comparing Palaeolithic hunter-gatherers with Neolithic and Copper Age farmers that populated a same restricted area in Italy. We integrate the analysis of 76 dental calculus oral microbiomes with the dietary information derived from the identification of embedded plant remains. We detect a stronger deviation from the hunter-gatherer microbiome composition in the last part of the Neolithic, while to a lesser extent in the early phases of the transition. Our findings demonstrate that the introduction of agriculture affected host microbiome, supporting the hypothesis of a gradual transition within the investigated populations. ...