cancer

Erectile Dysfunction (ED) adversely impacts over 30 million men in the United States to some extent.  Depending upon the cause, treatment options can be limited.  Traditionally as a last resort when a man is ineligible or has failed less invasive alternatives, surgical insertion of a penile implant is considered.  Promising technology responsive to heat was recently tested and published.  
OK, America. Time to finally but down that second burger and that extra-large soda. A new CDC report shows that for the first time in 22 years, life expectancy for the average American has dropped. Heart disease, which remains the leading cause of death, is directly linked to nation's ubiquitous overeating epidemic.  
The famous singer-songwriter Leonard Cohen, as per his manager Robert B. Kory’s statement, “died during his sleep following a fall in the middle of the night on November 7th."  Ironically, the Centers for Disease Control and Prevention (CDC) just released their estimates of the top 5 causes of preventable deaths.
The Epstein-Barr virus has always been a bit mysterious. It is responsible for mononucleosis, and is suspected of being a cause of chronic fatigue syndrome, although this disease remains poorly understood. The concept of viruses causing cancer is not new.
In the 1970s, an assay was developed by Dr. Bruce Ames that revolutionized the ability to test if a compound causes cancer or not. Since then, the Ames test has been used on everything from food dyes to pesticides. The test's power is not only that it is incredibly efficacious, but also that it's inexpensive and relatively easy to do. 
In some circles high sugar consumption, especially from sugar-sweetened beverages (SSB), has been considered to be virtually the root of all evil when it comes to health issues. But a recent study tried -- and failed -- to find a link between high SSB consumption and cancer survivors. Thus any supposed link with cancer recurrence or cancer mortality wasn't supported by this report.
Ovarian cancer is the most deadly cancer of the female reproductive tract — at least partly because it is not found until it has progressed. New research on mouse models of the disease suggests that there may be a way to halt that progression — by disinhibiting the body's immune system and allowing it to attack the tumor(s).
Obesity is considered a risk factor for several types of cancer — breast and colon cancer, for example. But some cancers might be considered risk factors for obesity — or at least weight gain, according to a recent study from Columbia University.
Personalized medicine is the rage but it's yet to realize much of its potential. That is why a study that was recently reported for ovarian cancer surveillance is exciting.
Joe Biden has good intentions, and it's easy to sympathize with the Vice President's personal pain and frustration. However, threatening and pointing fingers at the scientific community is often counterproductive. If Dick Cheney had similarly threatened to pull funding from scientists, how would the public and media have reacted?
Time for a colonoscopy? Many want to shun this screening for colorectal cancer, but according to the US Preventive Services Task Force, having the procedure is the best way to go. This and other modalities were evaluated in their latest recommendations on CRC screening.
The aftermath of the heparin crisis should put to rest any notions that there's a conspiracy to suppress a cure for cancer; to control your mind with fluoride; to hide a link between vaccines and autism; or to treat Americans as guinea pigs for GMOs. If there was any truth to those beliefs, somebody would have uncovered it by now.