There's no evidence that meditation eases health problems, according to Canadian researchers. "There is an enormous amount of interest in using meditation as a form of therapy to cope with a variety of modern-day health problems, especially hypertension, stress and chronic pain but the majority of evidence that seems to support this notion is anecdotal, or comes from poor quality studies."
It was Concluded researchers Maria Ospina and Kenneth Bond of the University of Alberta, in Edmonton.
They analysed 813 studies focused on the impact of meditation on various conditions, including high blood pressure, cardiovascular disease and substance abuse. Some of the studies suggested that certain types of meditation could help reduce blood pressure and stress and that yoga and other practices increased verbal creativity and reduced heart rate, blood pressure and cholesterol in healthy people.
However, the report authors said it isn't possible to draw any firm conclusions about the effects of meditation on health, because the existing studies are characterised by poor methodologies and other problems.
For the general public, the report "highlights that choosing to practice a particular meditation technique continues to rely solely on individual experiences and personal preferences, until more conclusive scientific evidence is produced," Ospina said.