California psychiatrist Dr. Carolyn Rodriguez once had a patient with obsessive-compulsive disorder (OCD) who washed his hands so often that he had to wear gloves to cover his cracked and swollen skin. “People with intrusive thoughts of contamination can do this for hours on end with scalding hot water,” said Rodriguez, who is also associate…  read on >  read on >

(HealthDay News) – Heat waves that hit the triple digits, like the ones now gripping many parts of the United States this week, can create dangerous conditions for folks who are vulnerable. One vulnerable group is people with Alzheimer’s disease or dementia, who may not realize they’re developing heat illness. But caregivers can take steps…  read on >  read on >

Blaming your ailing knees for feeling down? Unfortunately, even after physical pain eases, healing or fixing an injured joint often does not improve mental health, research shows. A new study found that anxiety symptoms only improved when a patient had major improvements in physical function. Depression, meanwhile, did not meaningfully improve even when the improvements…  read on >  read on >

Animal research is pointing toward a new way to prevent HIV infection: a refillable implant that continuously delivers antiretroviral medications for up to 20 months at a time. Antiretrovirals are the cornerstone of PrEP, an infection prevention protocol that has been around since 2012. But the new approach — though so far only tested in…  read on >  read on >

President Joe Biden Has started using a continuous positive airway pressure (CPAP) machine at night in recent weeks to help ease sleep apnea, the White House announced Wednesday. As reported by the Associated Press, Biden first mentioned his history of sleep apnea in 2008, but the announcement came as indents were noted on his face…  read on >  read on >

Vitamin D supplements might lower the risk of heart attack and other cardiac ills for people over 60 — especially if they’re already taking heart meds, a new study suggests. “Our results suggest that further exploration of the possible benefit of vitamin D on cardiovascular events, particularly in those at higher risk of having an…  read on >  read on >