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Source: Science - The Huffington Post
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Total 130 results found since Jan 2013.
Brain Cells Of 'Villainous Character' Might Explain Diseases Like Parkinson's
This reporting is brought to you by HuffPost’s health and science platform, The Scope. Like us on Facebook and Twitter and tell us your story: scopestories@huffingtonpost.com. -- This feed and its contents are the property of The Huffington Post, and use is subject to our terms. It may be used for personal consumption, but may not be distributed on a website.
Source: Science - The Huffington Post - January 25, 2017 Category: Science Source Type: news
Depression May Be As Bad For The Heart As Obesity
Doctors have long known of an association between psychological and physical health, but mental illness wasn’t considered to be a major risk factor for ailments like heart disease, until now.
Depression has been linked to physical health risks including digestive disorders, chronic pain, stroke and even early death. Depression is also closely tied to heart health: New research suggests that it may be one of the top risk factors for cardiovascular disease.
The relationship seems to run both ways. Patients with heart conditions are more likely to become depressed as a result of their illness, and otherwise healthy peop...
Source: Science - The Huffington Post - January 17, 2017 Category: Science Source Type: news
Mapping Traumatic Brain Injuries
There's been an increasing amount of media attention to the topic of Traumatic Brain Injury (TBI) -bolstered in part by conversations surrounding the 2015 Hollywood blockbuster Concussion. The movie Concussion describes a particular phenomenon, Chronic Traumatic Encephalopathy or CTE, which occurs in the brain after repeated high impact blows to the head. The diagnosis of CTE requires examining brain tissue under a microscope after death, so it can't be diagnosed in living individuals. But in fact, there are many types of TBI, with concussion being the mildest (but most common) form. Today, brain mapping techniques are mak...
Source: Science - The Huffington Post - January 17, 2017 Category: Science Source Type: news
How Stress Can Cause A Heart Attack
This reporting is brought to you by HuffPost’s health and science platform, The Scope. Like us on Facebook and Twitter and tell us your story: scopestories@huffingtonpost.com.
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Source: Science - The Huffington Post - January 12, 2017 Category: Science Source Type: news
Reflections on the Future of Medicine
Recently, I traveled through China. I climbed mountains, hiked through forests, crossed deep valleys. I visited cities of every size. I floated across lakes and traveled beautiful shorelines churning with life. As a man of a certain age, I began to compare the permanence of the timeless landscape with the evanescence of my own existence. Yet, as a scientist, I knew these reflections were flawed.
Scientists are trained to think in terms of aeons, millenia, and lifetimes. Consider the paradox. Is it the solid mountain or fragile the forest that is permanent? Is it the massive shoreline cliffs or the teeming shore life that...
Source: Science - The Huffington Post - January 9, 2017 Category: Science Source Type: news
Carrie Fisher's Death Highlights The Reality Of Heart Disease In Women
Carrie Fisher died early Tuesday morning, four days after suffering a heart attack on a flight from London to Los Angeles. The actress and author, best known for her iconic role as Princess Leia in the “Star Wars” franchise, was 60 years old.
Experts say that Fisher’s death highlights an important reality about heart disease: It is the leading cause of death among men and women alike in the U.S.
While heart disease encompasses many different conditions, a heart attack occurs when coronary arteries become blocked and oxygenated blood can’t reach the heart. About 735,000 Americans have hea...
Source: Science - The Huffington Post - December 28, 2016 Category: Science Source Type: news
The Terrifying Way Not Sleeping Enough Actually Changes Your Gut
Studies link insufficient sleep to some pretty scary consequences, including an increased risk of stroke, heart disease, diabetes, obesity and even some cancers.
Experts still don’t fully understand why not getting enough sleep is connected to all of these conditions, but new research published this month adds one piece to the puzzle: Not getting enough sleep may cause changes to gut bacteria that could fundamentally change our metabolism, affecting a host of bodily systems.
Gut microbiota are the trillions of microorganisms living in our intestines that help keep our metabolism, immune system and othe...
Source: Science - The Huffington Post - December 23, 2016 Category: Science Source Type: news
Donald Trump's EPA Pick Is A Leading Foe Of Clean Water Laws
Given his nomination of Oklahoma Attorney General Scott Pruitt to lead the Environmental Protection Agency, it seems President-elect Donald Trump intends to deliver on a campaign promise to destroy a major environmental regulation ― one that’s meant to protect waterways that serve as a drinking water source for 1 in 3 Americans.
The likely result of that action, environmentalists fear, would be a U.S. water supply that’s dirtier and more prone to public health disasters.
The regulation, the “waters of the U.S.” Clean Water Rule, was introduced by the EPA and Army Corps of Engineers in 2015 wi...
Source: Science - The Huffington Post - December 8, 2016 Category: Science Source Type: news
Why Diet Soda Could Actually Prevent You From Losing Weight
Reaching for a diet soda may actually hinder weight loss efforts, a new study done in mice suggests.
In experiments, researchers found that the artificial sweetener aspartame, which is found in some diet drinks, may contribute to the development of a condition called “metabolic syndrome,” which involves a cluster of symptoms, including high blood pressure, high cholesterol levels and a large waist size. People with metabolic syndrome face an increased risk of heart disease, stroke and diabetes.
The researchers found how aspartame could be linked with metabolic syndrome: Aspartame may stop a key gut enzyme ...
Source: Science - The Huffington Post - December 7, 2016 Category: Science Source Type: news
People Who Do These Exercises Have The Lowest Odds Of Heart Disease And Death
This study must not be misinterpreted as showing that running and football do not protect against heart disease,” said Tim Chico, a consultant cardiologist at professor at Britain’s Sheffield University who was asked to comment on the findings.
The study analysed data from 11 annual health surveys for England and Scotland carried out between 1994 and 2008, covering 80,306 adults with an average age of 52.
Participants were asked about what type and how much exercise they had done in the preceding four weeks, and whether it had been enough to make them breathless and sweaty.
Exercise included heavy domestic chor...
Source: Science - The Huffington Post - November 30, 2016 Category: Science Source Type: news
Declines In Dementia: Of Hearts And Minds
In this season when we are meant to be thankful, but when so many of us have had so many reasons to be otherwise, we have received a timely, welcome bit of universally good news. Rates of dementia in the United States appear to be declining.
This news reaches us courtesy of a study published recently in JAMA Internal Medicine. The investigators used standard, validated measures of cognitive function and dementia in two groups of more than 10,000 people in the U.S. with an average age of roughly 75 in the year 2000, and again in 2012. The overall rate of dementia declined over that span from 11.6% to 8.8%.
Taking ...
Source: Science - The Huffington Post - November 27, 2016 Category: Science Source Type: news
This Popular Kind Of Heartburn Medicine Can Increase Stroke Risk
This study further questions the cardiovascular safety of these drugs,” Sehested said.
Although the study found an association between PPIs and stroke risk, it does not prove cause and effect. More studies are needed, and doctors should consider if and for how long patients should take these drugs, the researchers said. [7 Bizarre Drug Side Effects]
PPIs are not the only medicines available to treat heartburn. The researchers noted that another type of heartburn medication, called a histamine H2 antagonist, was found to have no association with stroke risk in the study. Histamine H2 antagonists include famotidine (Pe...
Source: Science - The Huffington Post - November 21, 2016 Category: Science Source Type: news
Expensive New Diabetes Drugs Add Nothing But Cost And Complications
This is the fourth in an ongoing series of blogs exposing the rampant misuse of the medications so aggressively promoted by greedy drug companies.
I am very lucky in having the perfect partner in this truth-vs-power effort to contradict Pharma propaganda with evidence based fact.
Dick Bijl is President of the International Society of Drug Bulletins (ISDB), an impressive association of 53 national drug bulletins from all around the world, each of which publishes the best available data on the pluses and minuses of different medications.
Drug bulletins help patients and doctors see through the misleading misinformation ge...
Source: Science - The Huffington Post - November 17, 2016 Category: Science Source Type: news
3 Major Health Problems That Disproportionately Affect Vets
Veterans are more likely to report very good or excellent health than their civilian counterparts, so they may not realize that they’re also at greater risk than civilians for some long-term health problems.
Of course, many veterans have acute physical health problems, like wounds and amputations, and trauma-based mental health issues like depression and PTSD. Indeed, mental health issues affect 30 percent of Vietnam veterans, 20 percent of Iraqi veterans and about 10 percent of Gulf War and Afghanistan veterans.
Less known are some of the ordinary, chronic conditions that disproportionately affect ser...
Source: Science - The Huffington Post - November 11, 2016 Category: Science Source Type: news
Janet Reno Proved Life Does Not End After A Parkinson's Disease Diagnosis
Janet Reno, the first woman to serve as U.S. attorney general, died Monday from complications related to Parkinson’s disease. She was 78 years old, and her remarkable life ― including a career that continued for years after her initial diagnosis ― reveals just how productive and purposeful life can be with the neurological condition.
The way people experience Parkinson’s disease can be vastly different, and there is no one way the progressive disease typically unfolds. In some people, symptoms can be mild for many years, while others will be hit with severe disability and cognitive impairment early. About o...
Source: Science - The Huffington Post - November 7, 2016 Category: Science Source Type: news
