Respiratory problems is a common issue found in a majority of people, usually caused due to weak lungs and/or subjection to heavy pollution. Here is a guide by Shammi Gupta to help you address some of your respiratory problems.
Shammi Gupta a professional yoga instructor, guides us through the position of "Ujjayi Pranayama" also called "Ocean Breath". Like all other Asanas, this one too has multiple health benefits.

Key Physical Benefits:
Helps improve lung capacity
Helps asthma patients
Recommended for high blood pressure patients