Ojas: A Key to Immunity in Ayurveda
- Tracyann Thomas

- Aug 12, 2021
- 4 min read
Updated: Oct 13
In Ayurveda, ojas is considered the very essence of vitality and the foundation of radiant health. It’s described as the refined end-product of proper digestion ~ both of food and life experiences. When digestion (agni) is balanced and strong, the body extracts not just nutrients, but this subtle, vital essence that nourishes all the tissues, stabilizes the mind, and supports immunity, resilience, and spiritual wellbeing.
You can think of ojas as the "glow behind the glow"~ the force that gives luster to the skin, steadiness to the nerves, clarity to the mind, and endurance to the body. Without adequate ojas, we feel depleted, fragile, and more vulnerable to stress and illness.

Ayurveda's Secret to Vitality
Dr. Vasant Lad likens ojas to honey: just as a honeycomb holds the essence distilled from hundreds of flowers, ojas holds the most refined essence drawn from food, breath, and life itself. It is the nectar of life, our supreme resilience, and a life-preserving reservoir that sustains immunity, steadiness, and deep well-being.
There is no exact corresponding idea for ojas in the Western medical model. In Ayurveda, however, it is considered a profoundly important part of the immunity puzzle.
Where modern science speaks of immunity in terms of cells, antibodies, and biochemical defenses, Ayurveda points to ojas as the deeper current of vitality that makes those mechanisms strong and effective. In this sense, ojas can be thought of as the unseen foundation of both our physical resistance and our inner radiance.
Ojas is one of the most health-promoting agents of the body ~ an absolute essential substance to cultivate.
When ojas is plentiful, the body radiates with energy, the mind is steady and content, and the spirit feels nourished and resilient. When it is diminished, we are more prone to fatigue, stress, and illness. For this reason, Ayurveda places great emphasis on daily practices, diet, and lifestyle choices that protect and build ojas, recognizing it as the very nectar of life and the deepest foundation of well-being.
How the Doshas are Affected
In Ayurveda, not all constitutions are equally resilient in preserving ojas. Vata and pitta dominant types are more at risk for coming up short on ojas.
Vata, with its light, dry, and mobile qualities, can burn through reserves quickly, leaving the body and mind feeling scattered or fragile. Pitta, with its sharp, hot, and intense nature, may overtax the system through ambition, overexertion, or inflammation, which can gradually diminish ojas.
Kapha types, by contrast, tend to have more inherent stability and reserve, making them less prone to depletion, though imbalance in any constitution can still weaken ojas. Recognizing these tendencies allows each person to take proactive steps to protect and cultivate this vital essence according to their unique constitution.
Balanced Digestion is Crucial
Proper digestion and assimilation of food govern the production of ojas. In Ayurveda, this means that the efficiency of our agni, our digestive fire, plays a vital role in determining the quality and quantity of this nectar of life. When agni is strong and balanced, food is digested fully, nutrients are assimilated well, and ojas is created as the most refined byproduct of this process.
If agni is weak, irregular, or overloaded, digestion becomes incomplete, toxins (ama) accumulate, and the production of ojas is impaired. This is why cultivating balanced digestion through mindful eating, appropriate food choices, and daily routines is considered one of the most direct ways to strengthen ojas and, in turn, enhance our vitality, immunity, and longevity.
How to Promote this Life-building Reservoir
Boost your digestive fire - eat right for your type: refer to my article on the Doshas & see my blogs on Ginger Pickle and Kitchari.
Go organic - we don’t need the depleting and harmful effects of pesticides, as they greatly diminish the Prana in our food. See my IG post on why Prana is so important.
Drink an ojas-replenishing, immunity-boosting Ayurvedic remedy that is a tonic for your vital stores ~ called Ojas Drink.

Cleanse seasonally and anytime you need a tune-up - we do this for our homes and our cars, our bodies surely shouldn’t be treated any less. Move out the ama (toxins) and you will bring in higher vibrations & vibrant wellbeing. See my Digestive Rescue recipe.
Eat in season - Nature offers us exactly what we need at the right times - follow her cues. Refer to my articles on seasonal routines.
Rest smart - give yourself the 8 hours of sleep, it builds your ojas, and take a break from the constant ‘doing’. Enjoy just being & less doing when your intuition calls for it. Learn how to truly unwind. See my IG post on the most important sleep time!
Say no to energy vampires - avoid people, places, and media that disturb your mind & spirit. Check out my IG post about a big energy vampire we all encounter today.
Spend time in Nature - Nature is the quintessential balancer for all doshas - the energy found there is always supportive. Read my IG post on Earthing.
Oil your inner and outer body - the word for oil in Sanskrit (the language of Ayurveda) is sneha ~ which also translates to love. It’s that nourishing, protective, unctuous quality of oil that generates the essence of love. See my article on Abhyangas and my IG Post on Oil & Love.
Meditate regularly - tap into your intuition and the deeper, subtle layers of yourself - there you will find bliss! For a visually stunning meditation, see my blog post here on Kalediscope Meditation.
Exercise your creativity - simply be your unique self and have no apologies for it!
Follow your heart’s passions - if it makes you feel good, it will promote more ojas.
Practice restorative yoga - taking gentle care of ourselves & cultivating rejuvenating practices is an essential part of finding balance in the fast-paced, overstimulating modern lifestyle that is our reality today. For a couple of foundational, easy-to-do, yet impactful poses, see my IG post here.
By tending to our digestion, clearing toxins, and living in alignment with our constitution, we protect and cultivate this most precious substance, ensuring a foundation for radiant well-being and longevity.
As always, there is no one-size-fits-all approach. Each of us is unique, with our own constitution, lifestyle, and needs. If you’re seeking a more individualized diet and lifestyle plan to support your digestion, boost ojas, and enhance overall well-being, connect with me and let’s explore what works best for you.





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