Yes (in perhaps 8% of individuals). Can mindfulness and meditation be harmful? (Science Focus):
Meditation has escaped both the religious cells of monks and nuns and the labs of scientists. An increasing number of people are using meditation apps to deal with mental health problems, such as depression and anxiety. Although there is no clear estimate of how many people are practising meditation, last year one single app had close to 40 million downloads. [Read more…] about Debate: Can mindfulness and meditation be harmful?