Buzz
Mindfulness meditation is often touted as a cure-all. It’s believed to enhance your compassion, tackle your procrastination habits, protect against illnesses, and improve well-being. Plus, it could be a powerful tool to relieve stress, anxiety, depression, and physical pain.
Recent studies show that people dealing with anxiety can experience benefits from mindfulness meditation programs after just one session. John Durocher, a physiologist at Michigan Technological University, shared his findings at the Experimental Biology conference in San Diego on April 23, suggesting that meditation can alleviate the impact of anxiety on the heart in a single session.
For the study, Durocher and his team invited 14 adults with mild to moderate anxiety to join a one-hour guided meditation session, where participants focused on their breathing and being aware of their thoughts.
In the week leading up to the meditation session, the researchers measured the participants' cardiovascular health, including metrics like heart rate and blood pressure in the aorta. They reassessed these same measures immediately after the session and again an hour later. Additionally, participants were asked to rate their anxiety levels following the session.
While previous studies have explored the long-term benefits of mindfulness, this research indicates that the effects are immediate. The participants experienced a notable reduction in anxiety after just one session, and this improvement persisted for up to a week. The session also lessened the strain on their arteries. According to Durocher, mindfulness meditation "could help to reduce stress on organs like the brain and kidneys and help prevent conditions such as high blood pressure," potentially safeguarding the heart from the harmful effects of chronic anxiety.
However, some researchers remain cautious about mindfulness studies, particularly those with small sample sizes like this one. In a 2017 article published in the journal Perspectives on Psychological Science, 15 experts cautioned that mindfulness research is not always reliable. They wrote, "Misinformation and poor methodology associated with past studies of mindfulness may lead public consumers to be harmed, misled, and disappointed."
One reason mindfulness is so frequently promoted is that it’s a low-risk, low-investment approach. Similar to how dentists still recommend flossing despite limited evidence proving its effectiveness against gum disease, suggesting meditation seems harmless. It might offer benefits, but even if it doesn’t, it’s unlikely to cause harm. (It’s worth noting that in rare cases, some individuals do report negative experiences with meditation.) Even if studies haven’t conclusively proven its therapeutic potential, taking a few minutes to clear your mind likely won't do any harm.
