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Harvard Health Ad Watch: What ’s being cleansed in a detox cleanse?
Lately, I’ve been hearing a lot from patients and friends who are enthusiastically pursuing a “whole body cleanse” or “colon cleanse,” or a “detoxification cleanse.” And I’ve seen ads about these cleanses promising a number of health benefits, based on the general principle that every so often it’s a good idea to rid yourself of toxins that are undoubtedly accumulating within you. Spring cleaning for your body? The idea goes back centuries. And sure, cleansing — or cleaning — is clear enough for bathing or mopping a floor. But how does a cleanse work in the human body? Do cleanses really deliver on th...
Source: Harvard Health Blog - March 25, 2020 Category: Consumer Health News Authors: Robert H. Shmerling, MD Tags: Digestive Disorders Health Men's Health Women's Health Source Type: blogs

* CANCELLED - Boosting Mind-Body Mechanisms to Improve Outcomes for Chronic Pain-Insights from the Study of Migraine and other Disorders
Date: Thursday, 05 14, 2020; Speaker: Randy L. Gollub, M.D., Ph.D., Professor, Harvard Medical School; Building: Building 40; 1201/1203
Source: NIH Calendar of Events - March 23, 2020 Category: American Health Source Type: events

What one study from China tells us about COVID-19 and children
As we try to predict what will happen here in the US with COVID-19, it’s natural to look at the experience in China, where the epidemic began. In a study published in the journal Pediatrics, we learn about how the pandemic affected children. What this study tells us The study looked at information about 2,143 children with COVID-19 infections that were reported to China’s Centers for Disease Control from January 16 to February 8 of this year. Of the infections, about a third were confirmed with a laboratory test for COVID-19. The others were diagnosed based on symptoms and the results of other tests, such as x-rays. Th...
Source: Harvard Health Blog - March 23, 2020 Category: Consumer Health News Authors: Claire McCarthy, MD Tags: Adolescent health Children's Health Infectious diseases Parenting Prevention Source Type: blogs

Skin tag removal: Optional but effective
Skin tags are common, benign skin growths that hang from the surface of the skin on a thin piece of tissue called a stalk. They are made up of many components, including fat, collagen fibers, and sometimes nerve cells and small blood vessels. It’s possible that these collagen fibers and blood vessels become wrapped up inside a layer of skin, leading to the formation of a skin tag. The medical term for a skin tag is acrochordon, and they can also be referred to as soft fibromas or fibroepithelial polyps. Skin tags are frequently found in areas of friction on the skin, such as the neck, underarms, under the breasts, eyeli...
Source: Harvard Health Blog - March 23, 2020 Category: Consumer Health News Authors: Kristina Liu, MD, MHS Tags: Cosmetic surgery Health Skin and Hair Care Source Type: blogs

The skinny on freezing fat
There has been a lot of buzz lately about freezing — and no, we don’t mean winter temperatures in Boston. Freezing fat, known medically as cryolipolysis, is one of the hottest trends in noninvasive body sculpting — that is, losing pockets of fat without needles, knives, or real downtime. The basics of body fat Let’s start with the basics. Not all fat is created equal. We have two distinct types of fat in our bodies: subcutaneous fat (the kind that may roll over the waistband of your pants) and visceral fat (the stuff that lines your organs and is associated with diabetes and heart disease). From here on out, when w...
Source: Harvard Health Blog - March 12, 2020 Category: Consumer Health News Authors: Neera Nathan, MD, MSHS Tags: Cosmetic surgery Source Type: blogs

Can short bouts of running lengthen lives?
Working hard and feeling like you don’t have any time to exercise? Well, the reality is we all have time. If you’re feeling bad about not exercising enough or at all, some exciting data crunching from a recent British Journal of Sports Medicine (BJSM) analysis of research on running and mortality rates could supply the motivation you need. What amount of running is better than no running? An abundance of research supports the health benefits of exercise. In a blog post last year, I wrote about a study in JAMA that took the first look at the effect of various cardiorespiratory fitness levels on longevity. That study sho...
Source: Harvard Health Blog - March 4, 2020 Category: Consumer Health News Authors: Marwa A. Ahmed, MD, MS Tags: Exercise and Fitness Health Healthy Aging Heart Health Source Type: blogs

Pain and neuromodulation: What ’s all the “buzz” about?
Chronic pain is an enigma for both pain doctors and their patients: difficult to understand (as everyone’s pain is different), challenging to treat effectively, and frustrating to live with. Desperate patients sometimes turn to drastic and irreversible surgical procedures, like amputating nerves to relieve pain, and unfortunately even those procedures may fail to provide the hoped-for results. Fortunately there have been great strides in research related to pain perception and our nervous system’s reaction to various pain treatments, and we’ve been able to develop novel devices that provide many people with much-need...
Source: Harvard Health Blog - March 3, 2020 Category: Consumer Health News Authors: Shafik Boyaji, MD Tags: Back Pain Pain Management Source Type: blogs

10 Ways Technology Is Changing Healthcare
The future of healthcare is shaping up in front of our very eyes with advances in digital technologies, such as artificial intelligence, VR/AR, 3D-printing, robotics or nanotechnology. We have to familiarize with the latest developments in order to be able to control technology and not the other way around. The future of healthcare lies in working hand-in-hand with technology and healthcare workers have to embrace emerging technologies in order to stay relevant in the coming years. Be bold, curious and informed! Are you afraid that robots will take over the jobs of nurses, doctors and other healthcare professionals? Are y...
Source: The Medical Futurist - March 3, 2020 Category: Information Technology Authors: berci.mesko Tags: Future of Medicine 3d printing AI artificial intelligence augmented reality genetics Health Healthcare nanotechnology Personalized medicine pharma pharmacology robotics virtual reality wearables GC1 Source Type: blogs

New study compares long-term side effects from different prostate cancer treatments
Prostate cancer therapies are improving over time. But how do the long-term side effects from the various options available today compare? Results from a newly published study are providing some valuable insights. Investigators at Vanderbilt University and the University of Texas MD Anderson Cancer Center spent five years tracking the sexual, bowel, urinary, and hormonal status of nearly 2,000 men after they had been treated for prostate cancer, or monitored with active surveillance (which entails checking the tumor periodically and treating it only if it begins to grow). Cancers in all the men were still confined to the p...
Source: Harvard Health Blog - February 27, 2020 Category: Consumer Health News Authors: Charlie Schmidt Tags: Health Prostate Knowledge Treatments HPK Source Type: blogs

Puffing away sadness
Ask a smoker what they get out of cigarettes and they are likely to talk about pleasure, contentment, and an overall good feeling. Nicotine, the active ingredient in cigarettes, is a stimulant. Used in low doses like those delivered by combustible cigarettes, stimulants activate the nervous system, resulting in enhanced arousal and alertness. Nicotine binding in the limbic system — the part of the brain that houses the pleasure and reward center — releases dopamine, resulting in feelings of euphoria. These effects combine to give smokers a boost in their mood. In this context, new research from a team at Harvard Univer...
Source: Harvard Health Blog - February 24, 2020 Category: Consumer Health News Authors: Sharon Levy, MD, MPH Tags: Addiction Adolescent health Mental Health Smoking cessation Source Type: blogs

Renaissance Rads: Dr. Supriya Gupta MD
Dr. Supriya Gupta MD is a Radiologist at AMITA Health St. Mary ’s Hospital - Kankakee, IL Tell us about your area of clinical expertise within your practice/organization: I am responsible for pretty much all radiology studies except vascular IR, with a focus on neuroradiology and breast imaging, two image-intensive subspecialties. Along with that I look at the IT and dose sub-committee at the local site, advising solutions which benefit us and integrate the best technology with the highest benefit to cost ratio. I am also responsible for supervising quality metrics in the radiology department, with emphasis on mammograp...
Source: radRounds - February 21, 2020 Category: Radiology Authors: Robin Pine Miles Source Type: blogs

Comparison of shortened mosaic HIV-1 vaccine schedules: a randomised, double-blind, placebo-controlled phase 1 trial (IPCAVD010/HPX1002) and a preclinical study in rhesus monkeys (NHP 17–22)
In this study, we evaluated the safety, tolerability, and immunogenicity of shorter, simpler regimens of trivalent Ad26.Mos.HIV expressing mosaic HIV-1 Env/Gag/Pol antigens combined with aluminium phosphate-adjuvanted clade C gp140 protein.MethodsWe did this randomised, double-blind, placebo-controlled phase 1 trial (IPCAVD010/HPX1002) at Beth Israel Deaconess Medical Center in Boston, MA, USA. We included healthy, HIV-uninfected participants (aged 18–50 years) who were considered at low risk for HIV infection and had not received any vaccines in the 14 days before study commencement. We randomly assigned participants vi...
Source: The Lancet HIV - February 18, 2020 Category: Infectious Diseases Source Type: research

Mind-body therapies can reduce pain and opioid use
Our ability to feel pain and react to it is both a boon and a curse, simultaneously. The International Association for the Study of Pain (IASP) defines pain as “an unpleasant sensory and emotional experience associated with actual or potential tissue damage or described in terms of such damage.” This means that pain is highly subjective, and it is informed by a mix of past experiences, our current emotional state, and future expectations. Since pain is an emotional and sensory experience it affects our quality of life immensely, and treatment is complex. Chronic pain management with opioids is not ideal Opioids are amo...
Source: Harvard Health Blog - February 11, 2020 Category: Consumer Health News Authors: Subramaniam Balachundhar, MD, MPH, FASA Tags: Complementary and alternative medicine Mind body medicine Pain Management Source Type: blogs

Coronavirus: What parents should know and do
As a parent, you can’t help but worry about the safety of your children. So it’s natural that as stories about the novel coronavirus that started in China flood the news, parents worry about whether their children could be at risk. We are still learning about this new virus; there is much we do not know yet about how it spreads, how serious it can be, or how to treat it. The fact that so much is unknown is a big part of what makes it frightening. But there are things we do know — about this virus and other similar viruses — that can help us keep our children safe and well. All of the advice below assumes that you a...
Source: Harvard Health Blog - February 5, 2020 Category: Consumer Health News Authors: Claire McCarthy, MD Tags: Adolescent health Children's Health Infectious diseases Parenting Source Type: blogs

Infertility the second time around
Most anyone who has struggled with secondary infertility knows that it is an incredibly lonely experience. You may be blessed with one or two children — possibly more — but struggling to expand or complete your family. Surrounded by families with young children, you find yourself alone and in pain. If you are a veteran of primary infertility, you may remember strategies you developed for shielding yourself from the pregnancies of others. Not so this second time around: pregnant women and moms with babies and toddlers surround you at preschool. If you had your first child with ease and are new to infertility, you may fe...
Source: Harvard Health Blog - February 4, 2020 Category: Consumer Health News Authors: Ellen S. Glazer, LICSW Tags: Health Infertility Men's Health Parenting Relationships Women's Health Source Type: blogs