India, Aug. 27 -- Healthy lungs are vital for overall well-being, yet we often neglect them until problems arise. Incorporating simple breathing exercises into your routine can help keep your lungs strong and functioning well. In an interview with HT Lifestyle, Dr Kuldeep Kumar Grover, critical care and pulmonology head, CK Birla Hospital, Gurugram said, "Breathing exercises are an easy, free, and efficient means of building your respiratory system, increasing oxygen supply, and keeping lung capacity in tip-top shape." Also read | Pranayama for improved blood circulation: 6 essential breathing exercises of Yoga for heart health

Dr Kuldeep Kumar Grover further explained breathing exercises that can be done at home:

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