Hotter weather driven by climate change is bad news for people with chronic obstructive pulmonary disease (COPD), a new study warns. Researchers say warming trends could worsen COPD symptoms, such as shortness of breath, wheezing or coughing. Millions of people have COPD, a combination of emphysema and chronic bronchitis that is often tied to smoking.…  read on >  read on >

If other people’s fidgeting drives you nuts, you may be one of many people with a condition called misokinesia, which means “hatred of movements,” Canadian researchers report. They conducted experiments with more than 4,100 people and found that about one-third have the condition. Typically, folks with misokinesia “experience reactions such as anger, anxiety or frustration”…  read on >  read on >

The U.S. Food and Drug Administration will hold a key advisory panel meeting on coronavirus booster shots on Sept. 17, a mere three days before the Biden administration plans to begin offering third shots for Americans. While the public session could add clarity to what some feel has been a confusing decision-making process, it also…  read on >  read on >

When people have knee arthritis, cartilage cushioning the joint progressively breaks down. Now an early study hints at a possible solution: replacing it with cartilage from the nose. Researchers tested the approach in just two patients with knee arthritis, and said much work lies ahead. But the initial findings, published Sept. 1 in Science Translational…  read on >  read on >

If you’re vaccinated against COVID-19, you may still get infected — but the odds you’ll need hospitalization are reduced by about two-thirds compared to unvaccinated people, a new study reveals. Vaccination also greatly increases the chances that COVID-19 infection will be asymptomatic and halves the risk of long-haul symptoms — those lasting 28 days or…  read on >  read on >