WEDNESDAY, Nov. 17, 2021 (HealthDay News) — The first human clinical trial of a nasal vaccine to slow the progression of Alzheimer’s disease is set to begin after nearly 20 years of research. This is a “remarkable milestone,” according to Dr. Howard Weiner, co-director of the Ann Romney Center forContinue Reading

WEDNESDAY, Nov. 17, 2021 (HealthDay News) — American teens are increasingly turning to the social media giant Instagram to share graphic images of their own attempts to harm themselves, a new study reveals. “It could be an attempt to share their emotional or psychological pain with others or find supportContinue Reading

TUESDAY, Nov. 16, 2021 (HealthDay News) — Lung cancer survival rates in the United States continue to rise, but certain racial groups are still hit hard by the disease, the American Lung Association reports. Its fourth annual “State of Lung Cancer” report shows that the average five-year survival rate increasedContinue Reading

TUESDAY, Nov. 16, 2021 (HealthDay News) — Heart failure patients who fit a specific profile can benefit from injection of stem cells delivered directly into their heart muscle, a new study finds. Patients with mild or moderate heart failure who have high levels of inflammation responded well to the stemContinue Reading

TUESDAY, Nov. 16, 2021 (HealthDay News) — Researchers have identified a second HIV-positive person whose body might have naturally cleared the infection — sparking hope that studying such exceedingly rare events will help lead to a cure. The researchers cautioned that they cannot prove the woman has fully eradicated theContinue Reading

TUESDAY, Nov. 16, 2021 (HealthDay News) — For decades, doctors have struggled with the fact that the benefit of any blood-thinning pill came with the added risk of excess bleeding. Now, an experimental anti-clotting pill called milvexian has been found to be effective in patients who had knee replacement surgeryContinue Reading

MONDAY, Nov. 15, 2021 (HealthDay News) — CT scans expose patients to radiation even as they help doctors spot serious health problems. Now a new study finds low-dose scans can readily spot appendicitis while reducing patients’ radiation exposure. “The results of this study suggest that the diagnostic CT scan radiationContinue Reading

FRIDAY, Nov. 12, 2021 (HealthDay News) — Severe spinal cord injuries are incurable today in humans, but a new injectable therapy that restored motion in laboratory mice could pave the way for healing paralyzed people. The therapy — liquid nanofibers that gel around the damaged spinal cord like a soothingContinue Reading

FRIDAY, Nov. 12, 2021 (HealthDay News) — Arm and shoulder pain are common for women after breast cancer surgery, and beginning a supervised exercise program soon afterwards can go a long way to easing the discomfort, new research suggests. As the team of British investigators explained, restricted shoulder movement andContinue Reading

FRIDAY, Nov. 12, 2021 (HealthDay News) — Alzheimer’s is a devastating disease, slowly robbing patients of their memories and even their sense of selves. Now, new research shows it also robs sufferers of a healthy social life. “Social relationships are an essential feature of our quality of life and canContinue Reading

FRIDAY, Nov. 12, 2021 (HealthDay News) — COVID-19 vaccines are safe and effective for most cancer patients, a new study confirms. Cancer patients have an increased risk of severe illness and death from COVID because their immune systems have been weakened by their disease or treatments. “We pursued this studyContinue Reading

FRIDAY, Nov. 12, 2021 (HealthDay News) — Parent-collected nasal swab samples from kids could be as good at detecting respiratory infections such as COVID-19 as those taken by nurses, but that’s not the case with saliva samples, British researchers say. Respiratory infections such as colds and flu are among theContinue Reading