Category Archives: Medicine

Insights: The Lucrative Business Of Diabetes (2022)

In our modern consumer society, Type 2 diabetes has become a widespread disease. Companies are developing drugs that are increasingly expensive, but not necessarily more effective. Health authorities are powerless. Diabetes is spreading rapidly, all over the world. The disease destroys lives and puts a strain on public budgets.

The UN is calling on governments to take action. Diabetes is proof that modern societies are incapable of adequately treating chronic disease. It affects around 430 million people worldwide, with two main metabolic disorders falling under the name diabetes. Type 1 is an autoimmune disease that must be treated with lifelong doses of insulin, while type 2 can develop when a person’s diet is too high in fat and sugar and they do not engage in enough physical activity.

With turnover of $46 billion, diabetes is a massive and extremely lucrative market. Constantly promised miracle cures have not led to satisfactory treatment, with patients either taking too many drugs or no longer being able to afford them. It’s a desperate situation, and the only ones benefiting seem to be pharmaceutical companies. A medical focus on blood glucose levels has led to an overreliance on medication, sometimes without due concern for dangerous side effects.

Patients become trapped in a cycle of treatment, which in many cases still does not halt the disease’s progression. This can lead to amputations, blindness and heart attacks. And yet there are alternatives that could flatten the curve of the type 2 diabetes epidemic, while reducing health care spending. Improved diet can be a preventative measure, and a strict adherence to diet can also bring about remission in the case of Type 2 diabetes.

But these solutions require effort, as well as a complete rethinking of chronic disease management. Filmed on three continents, this documentary features industry whistleblowers, patients, researchers and medical professionals. It also confronts pharmaceutical companies about their responsibility for the situation.

Cardiometabolic Health: 93% Of U.S. Adults Fail Test

Less than 7% of the U.S. adult population has good cardiometabolic health, a devastating health crisis requiring urgent action, according to research led by a team from the Friedman School of Nutrition Science and Policy at Tufts University in a pioneering perspective on cardiometabolic health trends and disparities published in the July 12 issue of the Journal of the American College of Cardiology. Their team also included researchers from Tufts Medical Center.

Researchers evaluated Americans across five components of health: levels of blood pressure, blood sugar, blood cholesterol, adiposity (overweight and obesity), and presence or absence of cardiovascular disease (heart attack, stroke, etc.). They found that only 6.8 percent of U.S. adults had optimal levels of all five components as of 2017-2018.

Covid-19: Can A Vaccine Be Developed That Lasts?

“Roughly two and a half years into the pandemic, White House officials and health experts have reached a pivotal conclusion about Covid-19 vaccines: The current approach of offering booster shots every few months isn’t sustainable.

Though most vaccines take years to develop, the Covid shots now in use were created in record time—in a matter of months. For health authorities and a public desperate for tools to deal with the pandemic, their speedy arrival provided a huge lift, preventing hospitalizations and deaths while helping people to escape lockdowns and return to work, school and many other aspects of pre-Covid life.”

Women’s Health: How Mammograms Can Reveal Cardiovascular Disease

The routine mammograms women receive to check for breast cancer may also offer clues to their risk for heart disease, new research suggests.

White spots or lines visible on mammograms indicate a buildup of calcium in breast arteries. This breast arterial calcification is different from coronary artery calcification, which is known to be a marker for higher cardiovascular risk. For the study, researchers followed 5,059 postmenopausal women (ages 60 to 79) for six and a half years. They found that those with breast arterial calcification were 51% more likely to develop heart disease or have a stroke than those without calcification. The study was published March 15, 2022, in Circulation: Cardiovascular Imaging.

Heart Disease: Molecular Mapping Can Predict Risk

Vulnerability to heart disease can be projected before symptoms occur, Mayo Clinic discovered in preclinical research. This proof-of-concept study revealed that heart muscle changes indicate who is vulnerable to disease later in life. These changes can be detected from blood samples through comprehensive protein and metabolite profiling. This exploratory mapping, conducted in the Marriott Family Comprehensive Cardiac Regenerative Program within Mayo Clinic’s Center for Regenerative Medicine, is published in Scientific Reports.

“The team implemented state-of-the-art technologies to predict who is vulnerable and who is protected from heart disease,” says Andre Terzic, M.D., Ph.D., a Mayo Clinic cardiologist and the senior author. “In this era of post-genomic medicine, the acquired foundational knowledge provides guidance for development of curative solutions targeted to correct the disease-causing maladaptation.” Dr. Terzic is the Marriott Family Director, Comprehensive Cardiac Regenerative Medicine, for the Center for Regenerative Medicine and the Marriott Family Professor of Cardiovascular Research.

Dementia Study: A High-Fiber Diet May Lower Risk

Fiber is known for keeping your digestive system healthy and lowering cholesterol levels. Now, study findings suggest it also may protect the brain from dementia.

The study involved approximately 3,700 healthy adults, ages 40 to 64, who completed routine dietary surveys for 16 years. Researchers then monitored the participants for two decades to see which ones developed dementia. The study revealed that people who consumed the most daily fiber had the lowest rates of dementia. The reverse also was true — those who ate the least fiber had the highest rates. Specifically, the low-risk group consumed an average of 20 grams daily, while those with the highest risk averaged only 8 grams. (The USDA recommends that men over age 50 eat 30 grams of fiber daily.)

Science & Medicine: What Are Risks Of Monkeypox?

The sudden surge of monkeypox cases outside Africa has alarmed public health authorities around the world. In Europe and North America it’s the first time community transmission has been recorded among people with no links to west or central Africa. So what is happening?

Ian Sample talks to virologist Oyewale Tomori about why monkeypox is flaring up, whether we should fear it, and what we can learn from countries such as Nigeria and the Democratic Republic of the Congo, which have been tackling this virus for decades.

Spine Health: Diagnosing & Treating A Herniated Disk

Learning about a herniated disk can be intimidating. Let our experts walk you through the facts, the questions, and the answers to help you better understand this condition.

0:00 Introduction 0:24 What is a herniated disk? 1:16 What causes a herniated disk? / Risk factors 2:10 Symptoms of a herniated disk 2:49 How is a herniated disk diagnosed? 3:38 Treatment options 4:50 Coping methods/ What now? 5:16 Ending

For more reading visit:https://mayocl.in/3PyJMvJ. When it comes to your health, Mayo Clinic believes credible and clear information is paramount. There’s a lot to learn about a herniated disk. We’re here to help.

Emergency Medicine: Use Of Flying Intervention Teams In Ischemic Stroke

In a nonrandomized controlled intervention study published in JAMA, researchers in Germany assessed whether deployment of a flying interventional team, consisting of a neurointerventional radiologist and an angiography assistant, was associated with a shorter time to endovascular thrombectomy for patients in rural or intermediate population areas in Southeast Bavaria.

This video explains the study design. Click https://ja.ma/FIT for full details.