In this tutorial, we learn how to gain weight after radiation therapy. Cancer patients will need a strong focus, because most cancer patients just simply forget to eat. The brain does not tell them they are hungry when sick. First, make sure to eat despite changes in taste, try to eat a well-balanced diet. Also, make sure to take a powdered or liquid weight gain supplement which will enhance appetite. Also, eat five or six small meals a day, which will make you more hungry. Changing your diet...
Opioids, or narcotic painkillers, serve as our primary method for alleviating physical distress. They also happen to be a leading cause of death due to their addictive nature. AppliedVR hopes to introduce a safer alternative: virtual reality gaming. They utilize the existing Samsung Gear VR for the hardware, but provides specialized software that offers up a distracting experience that fosters greater pain ignorance.
Having a Clostridium difficile infection means stomach pains, diarrhea, fever, and loss of appetite, and if the symptoms weren't bad enough, the disease often reoccurs. Now, new research has found an increased risk of recurrence in people who take medication to treat their stomach acid, gastroesophageal reflux disease, peptic ulcer disease, or stomach discomfort.
Antibiotic-resistant infections that usually occur only in hospital settings are spreading in communities, increasing hospital stays—and danger—for young children.
HIV-infected people who are treated long-term with antiviral drugs may have no detectable virus in their body, but scientists know there are pools of the virus hiding there, awaiting the chance to emerge and wreak havoc again. Since scientists discovered these latent pools, they have been trying to figure out if the remaining HIV is the cause of or caused by increased activation of the immune system.
Unfortunately, the very places we go to receive health care put us at risk for becoming infected with superbugs, bacteria exposed to so many antibiotics that they have become immune to their effects. Clostridium difficile (C. diff) is one such bacteria. It causes inflammation of the colon and rampant diarrhea that can have life-threatening consequences. Part of its virulence lies in the tough spores formed by the bacteria. They are responsible for starting infections in the colon and for spre...
Tremendous strides have been made in the treatment and outlook for patients infected with HIV, the human immunodeficiency virus. Treatment with a combination of antiretroviral drugs can keep patients with HIV alive for decades, without symptoms of the infection. The trouble is, if HIV-infected people stop taking their medications, the virus takes over in full force again—because the virus hides out quietly in cells of the immune system, kept in check, but not killed by the treatment.
Cholera is rapidly spreading in Mozambique, with over 1,200 people infected. Since the outset of 2017, cholera has spread from the capital city of Maputo (pictured above) to three of its ten provinces. Health officials report other areas in the country are seeing case counts rise, and two deaths have been logged so far.
Nineteen days ago, several hundred people could have been exposed by a traveler with measles in Nova Scotia, Canada. The next day, someone flying from Minnesota to Nebraska may have spread the measles to other passengers. A couple weeks ago, it's possible that a man and his six-month old child spread the measles in several Seattle-based locations. Authorities are trying to locate persons who may have been in contact with these people. None of the persons with measles were vaccinated. Why?
The office of your physician, or your local hospital, is where you go when you need medical care. But it could also be where you could pick up a life-threatening infection.
This medical how-to video demonstrates how to perform a endoscopic Zenker's diverticulostomy with cricopharyngeal myotomy. Watch and learn how it is done. This Diet & Health videos is intended for medical students and patients who will be have this procedure done.
The HoloLens has made enough of an impact on the healthcare industry for Microsoft technology partner Medivis to convince investors to pledge $2.3 million in funding for its surgical platform.
The HoloLens has become a frequent sight in medical facilities around the world, but a new demonstration shows just how seamlessly it can be integrated into traditional medical procedures to improve the experience for physicians and patients alike.
For the first time, the US Food and Drug Administration (FDA) has approved medication to treat children with a serious infection called Chagas disease, which stealthily infects and damages the hearts of millions of victims a year.
How would you feel if the stethoscope used by your doctor to listen to your heart and lungs was teeming with potentially unfriendly bacteria?
Streptococcus and staphylococcus bacteria produce toxins that can cause toxic shock syndrome.
People love sex. They don't love talking about the possible repercussions of sex. And with dating apps such as Tinder, Grindr, and Bumble paving new ways for strangers to talk and have casual hookups, people need to be able to more comfortably have a conversation about sexual health and protection. Luckily, now there's an app for that.
Usually, we think of vaccines as preventative, a shot we get to prevent the flu or some childhood disease like measles or mumps. But there are vaccines for other purposes, such as the ones studied by researchers from the Netherlands.
Yes, bubonic plague—the Black Death that killed millions in the Middle Ages— is still out there. It even infects and kills people in the United States. Without treatment, half the people infected die, but the Food and Drug Administration approved ciprofloxacin in 2015 to treat plague, and it has just successfully been used to stop the infection in five people.
Most people know atopic dermatitis by its common name, eczema—that dry, flaky skin that itches incessantly. Along with the scratching comes frequent skin infections, often with Staphylococcus aureus.
Augmented reality has given companies worldwide great powers for innovating business practices and engaging customers, but on Monday, Honda demonstrated that with great power, also comes great social responsibility.
There is now another way for doctors to use augmented reality in operations. This time, it's for plastic surgery — Specifically facial surgery.
Take a close look at the image above. These bugs spread a deadly parasite that infects thousands of people each year. They also live in the US, and it's important to know where they are and whether you need to worry that they're carrying a dangerous infection.
Cancer is a complicated illness, but the more we understand it, the likelier we are to beat it. The 3D Visualisation Aesthetics Lab at the University of New South Wales took to virtual reality to help improve our odds by allowing scientists to walk through virtual representations of actual cancer cells.
Staying healthy is a progressive challenge we all face throughout our lives, and figuring out just how to do that can be a challenge when it's not your job. For doctors, however, it is. Here's how they keep themselves healthy day to day.
More than one in ten people in the US have type 2 diabetes — that's over 29 million people. It's characterized by excessive sugar (glucose) in the blood due to the development of resistance to insulin, the hormone that normally metabolizes glucose.
Twelve-year old Rory Staunton took a dive for a basketball during gym class and came up with a cut on his arm. The school nurse applied a couple of band-aids, without cleaning the cut, and off he went. In approximately three days, hospital physicians told his parents there was nothing else that they could do for their son; he was dead.
Colorectal cancer — cancer of the colon or rectum — is the third most commonly diagnosed cancer in the US. To reduce the chances of a diagnosis we are all urged to stop smoking, keep our weight down, decrease our intake of alcohol and red meat, keep active, and get screened for colon cancer. But, new research has found something that participates in the development of colorectal cancer that might not be as easy to control: A strep bacteria that promotes tumor growth.
Despite longer live spans, almost half a million people die of healthcare-associated infections (HAIs) each year, many of them preventable.
Significant strides have been in the race to find antibiotics to treat superbug infections — those caused by bacteria resistant to the antibiotics used to treat them. Now, an international team of scientists has discovered a new antibiotic produced by a microbe found in Italian soil.
Legionnaires' disease is named after 1976 outbreak in Philadelphia that sickened 221 people and killed 34. More often striking adults over the age of 50, the Centers for Disease Control and Prevention (CDC) recently reported two cases where newborns contracted the often fatal disease — at their moment of birth.
The ability of one microbe to adapt is giving it a whole new career as a sexually transmitted disease. Usually content with the back of the throat and nose of those who carry it, the dangerous pathogen Neisseria meningitidis has adapted to cause an illness that looks a lot like gonorrhea.
Viral infections have been the focus of attention in the development of autoimmune diseases—diseases where the body's immune system reacts to the body's own cells—because they trigger the immune system into action.
Every year, 100-200 people in the US contract leptospirosis, but usually 50% of the cases occur in Hawaii where outdoor adventurers are exposed to Leptospira bacteria found in freshwater ponds, waterfalls, streams, and mud. That's why it's so alarming that two people in the Bronx have been diagnosed with the disease and a 30-year-old man has died from it.
The story of Helicobacter pylori is a real testament to the tenacity of medical researchers to prove their hypothesis. It took decades before the scientific world would accept that the bacteria H. pylori caused ulcers.
There is a wide rage of variables to consider when considering getting breast implants. This includes everything from if you are a good candidate, the type of implants, the size of the implants, the type of surgery, the size and the possible side-effects.
Infections with group A streptococcus, like Streptococcus pyogenes, claim over a half million lives a year globally, with about 163,000 due to invasive strep infections, like flesh-eating necrotizing fasciitis and streptococcal toxic shock syndrome.
Over the past eight months, ten infants at UC Irvine Medical Center tested positive for the same strand of methicillin-resistant Staphylococcus aureus (MRSA). Despite the danger of this superbug due to its high resistance to most antibiotics, this information was only released to the public on Thursday. Thankfully, all ten babies survived and are currently healthy.
A sometimes serious disease spread by fleas is making inroads in Texas, quietly doubling case numbers since 2008, and beginning to encroach on larger metropolitan areas.
According to Dr. Lindsey Fitzharris of The Chirurgeon's Apprentice, hospitals during the first half of the nineteenth century were known as "Houses of Death."
