4 ms·

The evidence looks mixed. Worked here http://www.libraryofyoga.com:8080/jspui/handle/123456789/1824 http://www.libraryofyoga.com:8080/jspui/handle/123456789/182

• TriNetra 5y ago
  The study notes: > as the participants were students, they were asked to perform the exercises and the Trataka before and after the college hours, respectively. This caused inconvenience for the students to do the activities regularly. As mentioned from the book, the exercise has to be done regularly for 40 days at least, with the quality required as mentioned. The study itself disclaims the quality in the effort of participant, so there's not much doubt that it couldn't replicate any significant result. Not to say that Trataka will work for everyone; however, yogic exercises are harmless (if you follow the instructions from authentic sources), and those are usually helpful if you're able to apply them properly. So, there's no harm in trying