Latest Health News

16Sep
2020

Parkinson's Ups the Odds for Dangerous Falls, But Prevention Is Key

Parkinson`s Ups the Odds for Dangerous Falls, But Prevention Is KeyWEDNESDAY, Sept. 16, 2020 (HealthDay News) -- A major cause of falls in older people is more common among Parkinson's patients, and monitoring for the condition might lower patients' risks, new research shows. Ever feel dizzy and lightheaded when you suddenly stand up? It's caused by a sudden drop in blood pressure -- a condition doctors call orthostatic hypotension and it can lead sometimes to fainting and falling down. New research shows that people with Parkinson's disease had double the odds of folks without the condition to develop orthostatic hypotension, and are at heightened odds of dangerous falls as a result. But, "if we can monitor people's blood pressure to detect this condition, we could potentially control these blood pressure drops and prevent some of the falls that...

Pregnant Women With COVID-19 at High Risk for Complications

16 September 2020
Pregnant Women With COVID-19 at High Risk for ComplicationsWEDNESDAY, Sept. 16, 2020 (HealthDay News) -- COVID-19 may hit pregnant women especially hard, U.S. health officials warned in two reports. In one report, scientists from the U.S. Centers for Disease Control and Prevention urge pregnant women and health care providers to be aware of the risks for severe COVID-19, which include serious birth outcomes. Diagnosing COVID-19 during childbirth hospitalizations is important to begin measures to protect women, newborns and others, the researchers said. For this report, CDC researchers looked at nearly 600 pregnant women with COVID-19 who were hospitalized in 13 states between March and August. Of those, 54.5% had no symptoms when they entered the hospital. But 16% ended up in the intensive care unit, and 8.5% were placed on...

AHA News: Making Sense of Cholesterol – the Good,...

16 September 2020
AHA News: Making Sense of Cholesterol – the Good, the Bad and the DietaryWEDNESDAY, Sept. 16, 2020 (American Heart Association News) -- Cholesterol can be confusing. But understanding it could help you live a longer, healthier life. So in honor of Cholesterol Education Month, we asked a pair of experts to clear up five common questions. Do my blood cholesterol numbers matter? "The answer is yes," said Dr. Neil Stone, Bonow Professor in Medicine-Cardiology at Northwestern University's Feinberg School of Medicine in Chicago. Studies show healthy people with LDL levels of 100 mg/dL or below tend to have lower rates of heart disease and stroke, supporting a "lower is better" philosophy, according to cholesterol guidelines issued by the American College of Cardiology and American Heart Association in 2018. Older recommendations emphasized targeting...

Do Ordinary Eyeglasses Offer Protection Against COVID-19?

16 September 2020
Do Ordinary Eyeglasses Offer Protection Against COVID-19?WEDNESDAY, Sept. 16, 2020 (HealthDay News) -- Eyeglasses keep you from tripping over footstools and walking into walls, but they also might have a side benefit to spark envy among those with 20/20 vision. People who wear glasses every day might be less susceptible to COVID-19 infection, a Chinese study reports. Only about 6% of 276 patients hospitalized for COVID-19 at Suizhou Zengdu Hospital in China needed to wear glasses daily due to their nearsightedness. But the proportion of nearsighted people in Hubei province, where the hospital is located, is much higher -- around 32%, according to the study. Eyeglasses might foil COVID-19 infection because they "prevent or discourage wearers from touching their eyes, thus avoiding transferring the virus from the hands to the eyes," Dr....

Study Tackles Long-Term Opioid Use Among Retired NFL Players

16 September 2020
Study Tackles Long-Term Opioid Use Among Retired NFL PlayersWEDNESDAY, Sept. 16, 2020 (HealthDay News) -- Many former National Football League (NFL) players who took opioid painkillers early in their retirement still used them nine years later, a new study finds. The researchers also found that those who continued to use opioids were more likely to report moderate to severe depressive symptoms and low mental health-related quality of life. Long-term opioid use among former NFL players may be due to a number of factors, said study co-author Zachary Mannes, a recent graduate of the doctoral program in clinical psychology at the University of Florida. "It's hard to imagine that bodily pain doesn't contribute to continued opioid use, as retired NFL athletes may rely on opioids in an effort to manage chronic pain that has developed as a result of...

Elevated Blood Clotting Factor Linked to Worse COVID-19 Outcomes

16 September 2020
Elevated Blood Clotting Factor Linked to Worse COVID-19 OutcomesWEDNESDAY, Sept. 16, 2020 (HealthDay News) -- Most people now know that COVID-19 can cause blood clots, potentially leading to paralysis, stroke, heart attack and death. While it's not clear precisely how SARS-CoV-2 causes clots, a new study suggests that the amount of a particular protein -- called factor V -- in a patient's blood may have something to do with it. In March, researchers at Massachusetts General Hospital obtained a blood sample from a patient with severe COVID-19 and noticed something unusual. The patient's blood had significantly above-normal levels of factor V. Researchers then studied more than 100 patients treated in the intensive care unit for COVID-19. High levels of factor V were found across the group, and nearly half of the patients had above-normal...

Keep High Blood Pressure at Bay With Healthy Lifestyle

16 September 2020
Keep High Blood Pressure at Bay With Healthy LifestyleWEDNESDAY, Sept. 16, 2020 (HealthDay News) -- Want to fend off high blood pressure? New research adds to the pile of evidence showing that living healthy can help you avoid hypertension. The study included nearly 3,000 Black and white U.S. adults, aged 45 and older, who didn't have high blood pressure at the start of the study. The participants' heart health was assessed with the American Heart Association's Life's Simple 7 tool, which measures seven risk factors: body mass index, diet, smoking, physical activity, blood pressure, cholesterol and blood sugar levels. A score of 10 to 14 is ideal; 5 to 9 is average, and 0 to 4 is poor. The median score among the participants was 9. Over about nine years of follow-up, 42% of participants developed high blood pressure. The rates among...

Hearts From Obese Donors Still Safe: Study

16 September 2020
Hearts From Obese Donors Still Safe: StudyWEDNESDAY, Sept. 16, 2020 (HealthDay News) -- Hearts donated by severely obese donors aren't more risky for recipients than hearts from people who aren't obese, a new study indicates. "These findings were somewhat surprising because the severely obese donors did tend to have more medical problems, such as diabetes and high blood pressure, than the non-obese donors," said study author Dr. Leora Yarboro. She's an associate professor of surgery at the University of Virginia, in Charlottesville. Her team analyzed the outcomes of 26,000 heart transplants in the United States from 2003 to 2017. About 3.5% of the donors were severely obese. There were no significant differences in short-term outcomes, one-year survival rates or long-term death rates between patients who received a heart...

Parkinson's Drug Eyed as Treatment for Severe Macular...

WEDNESDAY, Sept. 16, 2020 (HealthDay News) -- A drug long used to treat Parkinson's disease may benefit patients with a severe form of age-related macular degeneration (AMD), a small clinical...

New Drug Shows Promise in Preventing Severe COVID

WEDNESDAY, Sept. 16, 2020 (Healthday News) -- A single infusion of an experimental drug dramatically lowers levels of coronavirus in the bodies of newly infected patients and cuts their chances...
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