It sounds like you’re dealing with a classic case of Pitta aggravation. Your desciption of nausea, sour or bitter vomiting as well as the burning sensation and irritability fits into how Ayurveda describes Pitta-vomiting (known as Pitta vamana). These symptoms often correlate with an accumulation of heat or bile in the body, as you’ve read. Timing matters—the worsening during midday or in hot weather aligns with Pitta’s peak times, when the sun is at its highest and Pitta is naturally elevated.
Avoiding spicy, fried and sour foods sounds like the right move. These foods can definitely exacerbate Pitta. But you don’t have to completely eliminate them—moderation is key. It’s mainly about balance. Focus initially on cooling and moist foods. Things like cucumber, melon, and sweet ripe fruits are soothing.
Coconut water’s a great start but let’s get more specific. A Pitta-pacifying diet is indeed helpful. Including foods such as ghee in small amounts can balance Pitta, due to its cooling qualities. Drink aloe vera juice or make coriander water by steeping coriander seeds overnight—a mild diuretic and it provides cooling.
Herbs like amla—packed with vitamin C—or licorice are terrific for Pitta. Amla, especially, is tridoshic and can help balance all doshas. It’s better, in practice, to do both—a Pitta-pacifying diet along with herbs or formulations like Amla Rasayana for more sustained relief.
As for the irritability and sleep troubles, these are certainly linked to the Pitta imbalance too. Engaging in calming activities like yoga and meditation during morning or evening hours can restore equanimity. Sit in a well-ventilated, slightly cool room before bed, sprinkle rose water on your pillow.
Remember, it’s about soothing and pacifying the excess heat. Take it day by day and listen to your body’s cues—stress and Pitta don’t mix well, so finding relaxation techniques is a must. Always make sure to check with your healthcare provider along with trying any herbs or new remedies.
