A Light, Slow, Deep (LSD) Breathing Meditation

Thanks to our autonomic nervous system, life-sustaining processes like our heartbeat, digestion, and breathing all happen without us even having to pay attention. But our environments, stress levels, and other factors can definitely affect the health and efficiency of these processes. For example, sitting hunched at our desks and staring at screens often means that our breathing gets shallow and irregular—which of course affects things like focus, energy, cognition, and attention. This week, Shamash Alidina leads a guided breathing exercise called Light, Slow, and Deep (or LSD), designed to re-set the breath in a way that opens the chest, relaxes tension, and calms the nervous system. Shamash Alidina has been practising mindfulness since 1998 and runs his own successful training organisation. He is the author of Mindfulness For Dummies, The Mindful Way Through Stress, and most recently, . He frequently pops up in newspapers, magazines and on radio shows. Based in London, he runs online trainings and speaks at conferences all over the world. He’s been teaching mindfulness full-time since 2010. The transcription of this guided meditation will be online and in our app at Mindful.org next week. Stay curious, stay inspired. Sign up for our free newsletter or download the app for free at . Show Notes Find more from Shamash Alidina . If you are looking for an in-depth resource to help build essential skills to meet a changing and uncertain world with a core of inner strength, join Melli O’Brien and a host of other teachers for The Seven Strengths, a FREE 7-day online course happening this May 13-19. Learn more and register at . Go Deeper Breathing mediations have many mental and physical benefits, and you can find dozens of resources on our site. Start here: For more practice with breathing meditation, try or . And more from Mindful here: Let us know what you thought of this episode of 12 Minute Meditation by leaving a review or by emailing .

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A Light, Slow, Deep (LSD) Breathing Meditation is an episode from The Mindful Podcast by mindful.org.

This episode is 00:14:41 long.

This episode was published on May 1, 2026.

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