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Results for search "Infections: Misc.".

27 Jun

Infections and Stroke Risk

Urinary tract infections may trigger ischemic stroke.

Health News Results - 324

THURSDAY, Aug. 15, 2019 (HealthDay News) -- A new drug has been approved as part of a powerful, three-pronged treatment regimen for the most deadly strain of tuberculosis, the U.S. Food and Drug Administration announced Wednesday.

Pretomanid tablets were approved to be used with bedaquiline and linezolid in adults with extensive multidrug-resistant tuberculosis (XDR-TB) of the lungs....

MONDAY, Aug. 12, 2019 (HealthDay News) -- A vaccine against the sexually transmitted disease chlamydia appears safe and potentially effective, an early trial suggests.

The phase 1 study included 35 healthy women. Those who were given injections of two possible vaccines developed antibodies to the chlamydia bacteria, but a lot more testing is needed before the vaccine would be ready fo...

FRIDAY, Aug. 9, 2019 (HealthDay News) -- Sepsis is a life-threatening infection that lands its victims in the hospital, but the dangers don't end for survivors who have high levels of inflammation long after being discharged, a new study finds.

"Sepsis is the leading cause of death among hospitalized patients. Patients discharged from the hospital aren't out of the woods yet. Approxim...

THURSDAY, Aug. 1, 2019 (HealthDay News) -- It's only been tried so far in guinea pigs, but researchers say a combination of a vaccine and a medicated cream could greatly lower recurrence of genital herpes.

The condition is very common, affecting about one out of six Americans between the ages of 14 and 49, according to the U.S. Centers for Disease Control and Prevention. There's curre...

MONDAY, July 29, 2019 (HealthDay News) -- Patients who have noncardiac surgery are much more likely to die after they leave the hospital than in the operating room, a new study finds.

Researchers analyzed data on more than 40,000 adults, age 45 and older, who were operated on at 28 centers in 14 countries in North and South America, Asia, Europe, Africa and Australia.

Of tho...

WEDNESDAY, July 24, 2019 (HealthDay News) -- Due to waning vaccination levels in some areas, measles outbreaks are back with a vengeance.

But many globe-trotting Americans may not realize the problem is worldwide. Therefore, making sure your measles vaccination is up to date is paramount before jetting off.

In fact, U.S. outbreaks of measles "are usually started by foreign t...

WEDNESDAY, July 17, 2019 (HealthDay News) -- The World Health Organization (WHO) on Wednesday called the year-old outbreak of Ebola in the Democratic Republic of Congo a global health emergency, The New York Times reported.

The declaration, made by a panel of experts, follows news this week that the deadly infectious disease had spread to Goma, the largest city in eastern Congo...

WEDNESDAY, July 17, 2019 (HealthDay News) -- Some mosquitoes spread diseases to humans through their bite, passing along harmful pathogens like Zika, dengue fever, West Nile virus and chikungunya.

Now humans are turning the tables, infecting these dangerous mosquitoes with bacteria that sabotage their ability to spawn.

Chinese researchers were able to reduce these mosquito p...

TUESDAY, July 16, 2019 (HealthDay News) -- Standard decontamination methods may not be enough to stop a dangerous hospital bug, known as Clostridium difficile.

In a new study, researchers followed recommended procedures but found that surgical gowns, stainless steel surfaces and vinyl floors in hospitals were still contaminated with the C. difficile bacteria.

"...

FRIDAY, July 12, 2019 (HealthDay News) -- Two-thirds of hospitalized pneumonia patients may be prescribed antibiotics for too long, increasing their risk for potentially harmful side effects, researchers say.

In 93#37; of cases, overprescription involved the number of antibiotics patients received upon being discharged from the hospital.

Each year in the United States, pneum...

TUESDAY, July 9, 2019 (HealthDay News) -- New research shows that neurological damage for babies who were exposed to the Zika virus while in the womb continues to unfold years after birth.

Developmental problems were found in one-third of the 216 children studied, some of whom were 3 years old. The problems affected language, thinking and motor skills development. Some also had eye a...

TUESDAY, July 9, 2019 (HealthDay News) -- For the sick or elderly, a urinary tract infection (UTI) can prove deadly. With many vulnerable patients developing UTIs post-discharge, a new study suggests that better monitoring is needed after leaving the hospital.

Researchers at Oregon State University explored more than 3,000 at-risk patients. The study revealed that the risk of infectio...

WEDNESDAY, July 3, 2019 (HealthDay News) -- Somewhere between the Mom who obsessively wipes down every knob and toy her child might touch, and the Dad who thinks rolling in the dirt is "good" for kids, there's a healthy medium, British experts say.

"We have to find a way to protect against infectious diseases and harmful microbes, whilst at the same time sustaining exposure to the ess...

THURSDAY, June 27, 2019 (HealthDay News) -- A urinary tract infection might be more than just a painful nuisance for some, with new research suggesting it could raise the risk of stroke in vulnerable people.

The study of over 190,000 stroke patients found that the risk of suffering a stroke was heightened in the weeks and months following any infection that required a trip to the hosp...

THURSDAY, June 27, 2019 (HealthDay News) -- In what specialists say could be a turning point in care, the U.S. Food and Drug Administration on Wednesday approved the first drug to treat chronic sinusitis that involves the growth of polyps within the sinuses.

Dupixent (dupilumab) is given by injection every two weeks. It was approved to treat patients with nasal polyps and chronic rhin...

MONDAY, June 24, 2019 (HealthDay News) -- Smartphones have become an essential part of modern medicine, but they might be exposing patients to potentially deadly staph infections, a new study suggests.

Tests of cellphones at a Brazilian medical school revealed that 40% carried Staphylococcus aureus, a common cause of hospital infections.

Worse, 85% of the bact...

SATURDAY, June 22, 2019 (HealthDay News) -- The population of bacteria on your skin changes when you swim in the ocean, potentially increasing your risk of infection, researchers report.

They collected samples of skin bacteria from the legs of nine people before they took a 10-minute swim in the ocean, after they had air-dried completely following their swim, and then six and 24 hours...

FRIDAY, June 21, 2019 (HealthDay News) -- Many flies and flying insects in hospitals carry bacteria that could pose an infection risk to patients, and more than half of them carry the types that resist antibiotics, a new study says.

British researchers used ultraviolet-light flytraps, electronic fly killers and sticky traps to collect nearly 20,000 flies, aphids, ants, wasps, bees and...

FRIDAY, June 21, 2019 (HealthDay News) -- You may want to check any frozen blackberries or mixed berries you bought recently: A Georgia-based distributor is recalling products sold at Walmart and Save-A-Lot stores due to potential contamination with norovirus.

In a company statement, Alma Pak of Alma, Ga., stressed that so far there have been no illnesses linked to the bags of frozen ...

THURSDAY, June 20, 2019 (HealthDay News) -- In the midst of the "anti-vaxxer" movement comes more scientific proof that vaccines help save children's lives.

Researchers report that since the 2006 introduction of a vaccine against rotavirus -- a common and potentially fatal cause of infant diarrhea -- U.S. cases have fallen dramatically.

What's more, the rotavirus "season" is now...

WEDNESDAY, June 19, 2019 (HealthDay News) -- Many health care workers are still on the job even if they have symptoms of a cold, flu or other respiratory infection, putting patients and coworkers at risk, a new study finds.

It included more than 2,700 health care workers at nine Canadian hospitals who completed online diaries whenever they had symptoms of a respiratory infection.

...

WEDNESDAY, June 19, 2019 (HealthDay News) -- Although no illnesses have yet been reported, the makers of Signature Select Avocado Chunks are issuing a product recall due to possible contamination with the listeria germ.

In a statement issued Tuesday, Nature's Touch Frozen Foods said the recall is "based on strict precautionary measures after the company was informed by the [U.S. Food ...

TUESDAY, June 18, 2019 (HealthDay News) -- Although illnesses have not yet been reported, the Sprouts Farmers Market chain says it is recalling frozen spinach sold nationwide, due to potential contamination with the listeria germ.

The recall involves Frozen Cut Leaf Spinach, in both conventional and organic 16-ounce bags, made by National Frozen Foods of Oregon. Sprouts announced the ...

TUESDAY, June 18, 2019 (HealthDay News) -- A flesh-eating bacteria has migrated into the Delaware Bay between Delaware and New Jersey, drawn north by the warmer waters of climate change, doctors say.

Five cases of infection with Vibrio vulnificus occurred in 2017 and 2018 along the Delaware Bay, compared to one infection with the devastating bacteria in the eight years prior, r...

MONDAY, June 17, 2019 (HealthDay News) -- As Europe deals with its biggest measles outbreaks since the 1990s, U.S. health officials are urging travelers to be up-to-date on vaccination.

In 2018, European countries reported more than 83,500 measles cases, including 74 deaths, according to the World Health Organization (WHO). A majority of cases were in the Ukraine, but Serbia, France, ...

FRIDAY, June 14, 2019 (HealthDay News) -- Fecal transplants -- transferring fecal matter from a healthy person into an ill person with a compromised "microbiome" -- is an increasingly used new treatment for a variety of ills.

But on Thursday federal health officials announced that a patient died after such a procedure, highlighting the potential for severe infections linked to fecal t...

FRIDAY, June 14, 2019 (HealthDay News) -- Vaccinating against the common infant infection rotavirus not only cuts a child's odds of getting sick, it might also prevent them from developing type 1 diabetes later in life, new research suggests.

Infants who got all of the recommended doses of the "stomach flu" virus vaccine had a 33% lower risk of developing type 1 diabetes compared ...

THURSDAY, June 13, 2019 (HealthDay News) -- The United States is stepping up its response to a historic outbreak of Ebola in two African nations.

The U.S. Centers for Disease Control and Prevention activated its Emergency Operations Center Thursday to assist in the government's response to the second-largest outbreak of Ebola on record.

The announcement came as the deadly v...

TUESDAY, June 11, 2019 (HealthDay News) -- A daily pill that can block transmission of HIV should be prescribed to people at high risk of infection with the AIDS-causing virus, according to a highly influential panel of experts.

The treatment -- called pre-exposure prophylaxis (PrEP) -- has proven highly effective at preventing HIV spread in clinical trials, an evidence review by the...

MONDAY, June 10, 2019 (HealthDay News) -- The waning effectiveness of a flawed whooping cough vaccine is the main culprit in recent outbreaks of the highly contagious bacterial infection, a new study reports.

More than four out of five confirmed whooping cough (pertussis) cases strike children who are fully vaccinated, the study authors said.

That's because the vaccine for w...

WEDNESDAY, June 5, 2019 (HealthDay News) -- Dentists tend to be overeager when it comes to prescribing antibiotics, new research suggests.

The study authors found that antibiotics prescribed to prevent infection during dental procedures weren't necessary 81% of the time. That's important because 10% of all antibiotic prescriptions come from dentists, the researchers said.

...

FRIDAY, May 31, 2019 (HealthDay News) -- Ten more cases of salmonella linked to pet hedgehogs have been reported in the United States, bringing the total to 27, according to the U.S. Centers for Disease Control and Prevention.

The latest cases were reported in six states: California, Indiana, Kansas, Michigan, Oregon and Tennessee.

Forty-two percent of those sickened are ki...

WEDNESDAY, May 29, 2019 (HealthDay News) -- "Superbugs" strike fear in the hearts of scientists who are racing to find new drugs to fight these dangerous infections, but British researchers now report they have developed a compound that could battle these antibiotic-resistant bacteria in an entirely new way.

The compound, a metal complex based on the element ruthenium, "works by bindi...

MONDAY, May 20, 2019 (HealthDay News) -- Urinary tract infections are one of the indignities many women face as they age. One reason why is because their bladder walls can be invaded by several species of bacteria, a new study finds.

Urinary tract infections, or UTIs, are among the most common type of bacterial infections in women, accounting for nearly 25% of all infections. UTI ...

MONDAY, May 20, 2019 (HealthDay News) -- Steering clear of folks who are coughing and sneezing is one way to prevent catching the flu. Avoiding e-cigarettes may be another, new research suggests.

In a small study including smokers, e-cigarette users and nonsmokers, researchers saw that both traditional cigarette smokers and "vapers" were more susceptible to flu.

But cigaret...

WEDNESDAY, May 15, 2019 (HealthDay News) -- As deer populations have exploded across America, moving from forests to suburbs to urban parks, they have brought the threat of Lyme disease to millions of city dwellers, a new study finds.

In fact, the deer tick that spreads Lyme disease is as prevalent in many New York City parks as it is in areas known to be endemic for the bacterial dis...

TUESDAY, May 14, 2019 (HealthDay News) -- Nearly half of infections among women who undergo an assisted vaginal birth could be prevented by giving them a dose of antibiotics soon after delivery, a new study contends.

The preventive use of antibiotics in these cases could prevent about 5,000 infections in new mothers every year in the United States alone, and many more worldwide, the r...

WEDNESDAY, May 8, 2019 (HealthDay News) -- New York's ongoing measles epidemic alarmed midtown Manhattan resident Deb Ivanhoe, who couldn't remember whether she'd ever been vaccinated as a child.

So Ivanhoe, 60, sought out her long-time primary care doctor, who performed an antibody test to see whether she had any protection against measles.

To her surprise, the test reveale...

MONDAY, May 6, 2019 (HealthDay News) -- Say you have type 2 diabetes and you are taking a newer class of medications to treat your disease -- but one day you notice pain, redness and a foul odor in your genital area.

If this happens, new research suggests you need to see your doctor immediately, because you may be suffering from Fournier gangrene. Also known as a "flesh-eating" disea...

WEDNESDAY, May 1, 2019 (HealthDay News) -- The Connecticut 9-year-old knew something was wrong. Three days after a routine day in the school playground, he felt something "foreign" in his right ear and persistent buzzing noises.

Doctors who examined the boy's ear at Yale-New Haven Hospital quickly ascertained the cause: An eight-legged visitor, a tick, had taken up residence on his ea...

MONDAY, April 29, 2019 (HealthDay News) -- U.S. health officials report that 177 cases of E. coli illness linked with tainted ground beef have now been reported across 10 states.

That's up from the 156 cases reported just last week, the U.S. Centers for Disease Control and Prevention said in a statement.

As the cases of illness rise, two meat packers have issued recalls in c...

THURSDAY, April 25, 2019 (HealthDay News) -- Twenty-four new illnesses linked to an outbreak involving packaged melon distributed across 16 states were reported by U.S. health officials Wednesday.

The outbreak now includes 117 cases of Salmonella Carrau illness, including 32 cases so severe the patients required hospitalization, although no deaths have been reported, the U.S. C...

WEDNESDAY, April 24, 2019 (HealthDay News) -- Federal health officials say 156 cases of E. coli illness linked with tainted ground beef have now been spotted across 10 states.

That's up from the 109 cases reported from six states just two weeks ago, the U.S. Centers for Disease Control and Prevention reported Tuesday.

"Ill people in this outbreak report eating ground beef at...

WEDNESDAY, April 24, 2019 (HealthDay News) -- Injuries, heart attacks, lung infections, strokes and other medical emergencies caused about half of the world's 28 million deaths in 2015, a new study reports.

Such deaths are on the rise, and rates are much higher in poor countries than wealthy ones, the researchers said.

"We believe our study is among the first to identify the...

TUESDAY, April 23, 2019 (HealthDay News) -- What looked like a mild flu season in December has turned into the longest flu season in five years, U.S. health officials report.

The season is so prolonged because two waves of flu viruses hit one after the other, making it like two flu seasons in one.

"Those two waves together have made it a long season and a moderately severe s...

FRIDAY, April 19, 2019 (HealthDay News) -- If you weren't already worried enough about what germs lurk in hospitals, a new study shows 'superbugs' are common on patients and the things they touch.

Even worse, these bacteria are resistant to multiple antibiotics, the researchers added.

"Hand hygiene narrative has largely focused on physicians, nurses and other frontline staf...

THURSDAY, April 18, 2019 (HealthDay News) -- A listeria outbreak that has sickened eight, including one death, has now been linked to deli meats and cheeses sold at stores in four states, the U.S. Centers for Disease Control and Prevention said Wednesday.

The illnesses in the outbreak, which first began more than two years ago, have been reported in Michigan, New Jersey, New York and ...

THURSDAY, April 18, 2019 (HealthDay News) -- British researchers have pinpointed which factors put knee replacement patients at high risk for severe infection and repeat surgery.

"This information provides me with the strong evidence I need to discuss the risk of infection with my patients undergoing knee replacement and helps us identify strategies to minimize that risk," said study ...

WEDNESDAY, April 17, 2019 (HealthDay News) -- For women who deliver a baby by cesarean section, the risk of developing a surgical site infection is higher if she is covered by Medicaid versus private insurance, a new study finds.

Several factors may be at play, including a patient's living situation and social support after leaving the hospital, as well as differences in the type of c...

SATURDAY, April 13, 2019 (HealthDay News) -- Pre-cut, packaged melon distributed by major grocery chains across 16 states have been tied to an outbreak of salmonella illness, the U.S. Food and Drug Administration warned Friday.

The outbreak has so far involved 93 cases of Salmonella Carrau illness, including 23 cases so severe the patients required h...

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