It sounds frustrating dealing with bad breath, especially when it persists and isn’t solved by brushing. In Ayurveda, this issue is often linked to imbalances in the doshas, particularly a vitiation of Pitta and Kapha. You might also have, indicated, a digestive issue, because the digestive fire, or agni, could be weak or imbalanced, leading to ama, or toxins, in the body that might be contributing to the bad breath.
First things first, let’s narrow it down a bit. Since you are experiencing smell during coughing or sneezing, it could possibly link to a respiratory or throat concern. And yes, there’s a gut component too, maybe affecting your oral health. Check with a dentist for teeth or gum issues to rule out local causes.
Meanwhile, consider sipping on warm water with a pinch of turmeric daily, it helps balance Pitta and has antimicrobial properties to cleanse the oral and gut tract. You could add a bit of coriander seeds to the water for a cooling effect.
For diet, focus on foods that support digestion and avoid foods that are pungent, sour, or overly fermented, as they can aggravate Pitta. Think simple meals, like mung dal khichdi with cumin, avoiding excess oil; it’s light on digestion. Also, try fasting lightly, skip one meal a week or eat only fruits. It helps rest the digestive system.
Regarding herbs, try taking Triphala. It’s great for balancing all three doshas, aiding digestion, and eliminating ama. Just a teaspoon of Triphala in warm water before bed, should suffice.
And oh, tongue scraping—you’d be amazed how much it can help with a copper tongue scraper to gently remove toxins coating from the tongue. Lastly, manage stress, since it can worsen Pitta and affect digestion. Practice pranayama or meditate daily, set aside 10-15 minutes to relax your mind.
Endnote, if these don’t improve, getting a comprehensive check from ayurvedic doctor might unveil more personalized understanding of the root cause. We’re each unique after all.