Ebola Virus Disease

nmosd :: Article Creator NMOSD: What Are The Effects Of Comorbidities On Relapse Rates? Neuromyelitis optica spectrum disorder (NMOSD) is an autoimmune demyelinating disorder of the central nervous system marked by recurring episodes of optic neuritis and transverse myelitis.1 Rare and chronic, its prevalence is estimated to be between 0.037 and 10 per 100,000 individuals, varying by geographic region and population.2 NMOSD often involves antibodies against aquaporin-4 (AQP4), the main water-channel protein in the brain, a finding that sets it apart from multiple sclerosis (MS).2 The Bottom Line Malignancies and autoimmune diseases do not significantly increase the annualized relapse rate in NMOSD patients within 3 years post-diagnosis. NMOSD patients, however, have a nearly 6 times greater relative risk of developing malignancies than the general population. Regular screening for malignancies in NMOSD patients, particularly in middle-aged

shivering and fever :: Article Creator Why Do We Have Fevers? It's More Complicated Than 'heat Kills Bugs.' In the midst of a flu-induced fever, it's easy to ask why your own body would subject you to the chills, sweats, and aches that go along with a temperature. New research offers some insight into what's going on beneath the surface. Fever-like temperatures shift how certain immune cells behave, ramping up activity in some key infection-fighters and dialing down suppression in regulatory cells by modifying their metabolism, according to a study published September 20 in the journal Science Immunology.  The findings offer insight into what's long been a mysterious biological process, helping to partially explain how fevers fight infection. But the new research may also shed light on the darker side of our immune response. The specific biological pathways that the researchers identified could play a role in the increa

flu headache relief :: Article Creator Do You Have A Cold, Flu Or The New Covid XEC Strain? All The Key Symptoms Revealed IT'S that time of year again when everyone appears to be sick. From constant sneezing and a runny nose to a hacking cough and a fever - most people are suffering with something vile. 1 With lateral flow tests no longer free, it can be hard to know which bug you have Is it a cold? Flu? Or worse, Covid? While Covid isn't as prominent as it was this time last year, a new concerning variant has arrived, and cases have risen over the past few weeks. Millions have already had the bug, and the majority of Brits also have protection due to the huge vaccine rollout. But it's still circulating. First detected in Germany in June, the XEC variant has now been reported in several countries - including the UK. And now, it makes up one in 10 Covid cases in England and Wales. As it stands, scientists believ

broad street cholera outbreak :: Article Creator The Cholera Epidemic Of 1832 The Cholera Epidemic of 1832 In June 1832, two events stirred up political conflict in Lower Canada: the Place d'Armes by-election, which turned into a tragedy costing several lives, and the cholera epidemic. At the beginning of June, the Carrick, a ship that had come over from Ireland, reached Quebec with a few feverish immigrants on board. Three days later, cholera took its first victim. The illness spread like wildfire all the way to Montreal and then to Upper Canada. It quickly became an epidemic that moved through the shanty neighbourhoods of the urban poor, which were breeding grounds for contagion. The lack of sewers and garbage collection contributed to water contamination. Soon the epidemic was out of control and hundreds died each day, mostly in the large towns. On June 14, 1832, La Minerve newspaper verified the spread of cholera. "14

pollen in my area :: Article Creator Comin' At-CHOO: Chattanoogans Face Fall Allergy Challenges As Pollen, Mold Levels Rise CHATTANOOGA, Tenn. — As the vibrant colors of fall foliage emerge and the aroma of pumpkin spice fills the air, many in Chattanooga are finding themselves battling an unexpected foe: Fall allergies. Despite the common belief that allergy season peaks in spring, the cooler autumn months bring their own set of challenges. Jessica Van Mason, an allergist at the Chattanooga Allergy Clinic, said, "We're officially in cold and flu season." She noted that fall is particularly "tricky for people with asthma," as both ragweed pollen and mold spores are currently high in the area. Van Mason explained, "When we're pollen allergic, in the spring, it's usually from tree pollen, but in the fall, it's usually from weed pollens or mold spores." The accumulation of fallen leaves and rain c

sore throat after flu shot reddit :: Article Creator Strep Throat Vs. Sore Throat: Which Is It? Most sore throats (medically known as pharyngitis) are caused by viruses, but one variety—caused by bacteria from Group A streptococcus (Streptococcus pyogenes)—can have lasting effects if not treated properly. Strep throat is a bacterial infection that causes 1 out of 10 sore throats in adults and 3 out of 10 in children. It can be tricky to tell the difference between "regular" sore throats and strep, but the appearance of your throat and pain severity may help you decide whether to let it run its course or see a provider for testing and treatment. AzmanL / Getty Images Strep Throat vs. Sore Throat vs. Normal Throat  Throat and Inflammation Appearance A healthy throat is pink, moist, and not painful. When you have a sore throat, the inside of your mouth, throat, and the lymph nodes around your head and neck can become inflamed