what is digestion - #18405

I recently became curious about the process of digestion, and I want to understand how digestion works, its role in overall health, and whether Ayurveda offers natural ways to improve digestive function. From what I read, digestion is the process by which the body breaks down food into nutrients for energy, growth, and repair, involving enzymes, stomach acids, and gut bacteria. Poor digestion can lead to bloating, acidity, indigestion, and malabsorption of nutrients. Ayurveda considers Agni (digestive fire) as the key to maintaining optimal health. I do not have major digestive issues, but I sometimes experience gas, occasional constipation, and sluggish digestion, especially after eating heavy meals or late at night—could these be signs of weak digestive fire (Manda Agni)? Does Ayurveda classify digestive problems as a Vata, Pitta, or Kapha imbalance, and what are the best natural ways to boost Agni and enhance digestion? Additionally, I want to know whether dietary habits and food combinations play a role in digestive efficiency. I consume a lot of cold and raw foods, and I have read that these can weaken digestion and slow metabolism—could my diet be disrupting my digestive balance? Does Ayurveda recommend specific spices, herbal teas, or food timings to enhance digestion and nutrient absorption? I have read that Ginger, Triphala, and Fennel are beneficial for stimulating digestion and relieving bloating—would these help in naturally improving digestion? Are there any Ayurvedic dietary principles, fasting methods, or gut-healing therapies that can help in maintaining a strong digestive system? Since I prefer natural digestive care, I am looking for Ayurvedic treatments that can enhance digestion, prevent bloating, and improve gut health naturally. Please provide detailed Ayurvedic insights on the digestive process, its importance, and Ayurvedic ways to support digestive function naturally.