How Does the Human Respiratory System Work, and How Can Ayurveda Improve Lung Health?

Question

Lately, I’ve been thinking a lot about my lung health. I’ve always had mild breathing issues, but ever since the pandemic, I’ve been more conscious of how fragile the human respiratory system is. I want to understand it better—how exactly does the human respiratory system function, and what can I do to strengthen my lungs naturally?

From what I understand, the human respiratory system is responsible for taking in oxygen and removing carbon dioxide, and it includes the nose, throat, lungs, and even tiny air sacs called alveoli. But what happens when this system isn’t working properly? I sometimes experience shortness of breath, even when I’m not doing anything strenuous. Could this be due to weak lungs, or is there something else I should be checking?

I started looking into Ayurveda, and I read that lung health is connected to Prana Vayu, which controls breath and energy. Are there Ayurvedic remedies that can strengthen the human respiratory system and improve lung function over time? I found that herbs like Tulsi, Mulethi, and Vasaka are supposed to be good for lung health—has anyone tried them? Do they actually help clear mucus and improve breathing?

Another thing I’m wondering about is breathing exercises. I read that Ayurveda and yoga recommend pranayama to strengthen the lungs. Have any of you tried these breathing techniques? How long does it take to notice a difference in lung function?

If anyone has struggled with respiratory issues and successfully improved their lung health through Ayurveda, I’d love to hear what worked for you. Did you follow a special diet, take herbal treatments, or practice yoga? I want to do whatever I can to protect my human respiratory system and keep my lungs healthy for the long run.

Dr Sujal Patil · Accepted Answer

Dear friend,

Your concern for lung health is very valid, especially in today’s world, where pollution, stress, and infections weaken the Prana Vaha Srotas (the respiratory system). Ayurveda considers the lungs to be governed by Prana Vayu (subtle life force) and Kapha dosha, which maintains lung moisture and function. When Kapha becomes excessive, it leads to mucus accumulation, congestion, and breathing difficulties. Shortness of breath could be due to low lung strength, weak digestion (Agni), or Ama (toxins) blocking the channels. It’s important to assess if it’s linked to allergies, asthma, or low oxygen circulation.

To strengthen the lungs, Ayurveda recommends Tulsi (Holy Basil), Mulethi (Licorice), Vasaka (Malabar Nut), and Pippali (Long Pepper). These herbs clear mucus, reduce inflammation, and enhance oxygen absorption. Daily steam inhalation with eucalyptus or ajwain, warm water with honey and turmeric, and nasal drops (Anu Taila or cow ghee) help clear respiratory channels. Pranayama, especially Anulom Vilom (alternate nostril breathing), Bhastrika (bellows breath), and Kapalabhati (skull-shining breath), significantly improve lung capacity.

Diet is equally important. Avoid cold, heavy, and dairy-rich foods that increase Kapha. Instead, have warm soups, ginger tea, fresh fruits, and light, nourishing meals. A regular routine, morning sun exposure, and stress management through meditation also help in maintaining strong lungs. With consistent Ayurvedic care, lung strength gradually improves, allowing you to breathe deeply and freely. Wishing you health and vitality!

How Does the Human Respiratory System Work, and How Can Ayurveda Improve Lung Health? - #15618

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