In the practice of Siddha-Ayurveda, consuming curd at night is generally not recommended. Curd is considered to have a sour and heavy nature, which can increase the kapha dosha and cause digestive imbalances, particularly if eaten later in the day. Consuming curd at night might not cause immediate discomfort, but it could lead to feelings of heaviness, congestion, or even mucus formation the following morning, which aligns with your experience of a “weird heaviness”.
Curd is indeed rich in probiotics and beneficial bacteria, supporting gut health, but the timing of consumption is crucial. It might be more beneficial to have it during the daytime when your digestive fire (agni) is stronger and can process these heavier foods more efficiently. Opt for lunchtime, when the body’s metabolism is generally more active. Additionally, having curd with a pinch of pepper or a dash of cumin can enhance its digestibility.
For individuals with a kapha or vata dominant constitution, or those prone to respiratory issues, consuming curd at night might exacerbate their symptoms, hence the traditional caution. If you feel a strong craving for curd in the evenings, consider buttermilk (chaas) instead, as it’s lighter and easier to digest.
In conclusion, it’s important to listen to your body’s signals and adjust your diet accordingly. If you ever experience persistent digestive issues, consider consulting a medical professional to rule out underlying concerns. Always aim to balance your meals with your body’s natural rhythms for optimal health and well-being.



