The Five Pranas

Prana in Sanskrit, meaning primary energy. It is sometimes translated as breath or vital force.

Humans consist of five koshas or sheaths:

1. Annamaya kosha – food – physical – the five elements 
2. Pranamaya kosha – breath – vital – the five pranas 
3. Manomaya kosha – impressions – outer mind – the five kinds of sensory impressions 
4. Vijnanamaya kosha – ideas – intelligence – directed mental activity 
5. Anandamaya kosha – experiences – deeper mind – memory, subliminal and superconscious mind

Prana, literally the “forward moving air,” moves inward and governs reception of all types from the eating of food, drinking of water, and inhalation of air, to the reception of sensory impressions and mental experiences. It is propulsive in nature, setting things in motion and guiding them. It provides the basic energy that drives us in life. 

Apana, literally the “air that moves away,” moves downward and outward and governs all forms of elimination and reproduction (which also has a downward movement). It governs the elimination of the stool and the urine, the expelling of semen, menstrual fluid and the fetus, and the elimination of carbon dioxide through the breath. On a deeper level it rules the elimination of negative sensory, emotional and mental experiences. It is the basis of our immune function on all levels. 

Udana, literally the “upward moving air,” moves upward and qualitative or transformative movements of the life-energy. It governs growth of the body, the ability to stand, speech, effort, enthusiasm and will. It is our main positive energy in life through which we can develop our different bodies and evolve in consciousness. 

Samana, literally the “balancing air,” moves from the periphery to the center, through a churning and discerning action. It aids in digestion on all levels. It works in the gastrointestinal tract to digest food, in the lungs to digest air or absorb oxygen, and in the mind to homogenize and digest experiences, whether sensory, emotional or mental. 

Vyana, literally the “outward moving air,” moves from the center to the periphery. It governs circulation on all levels. It moves the food, water and oxygen throughout the body, and keeps our emotions and thoughts circulating in the mind, imparting movement and providing strength. In doing so it assists all the other Pranas in their work.

via http://www.vedanet.com/2012/06/secrets-of-the-five-pranas/http://www.vedanet.com/2012/06/secrets-of-the-five-pranas/