4 months baby . should we take him for bath every day with warm water or alternative day ..i am staying at Bangalore.... my baby is just 6.4 kg...is it normal... he is not sleeping properly in day time...also not eating properly through breast feeding is it good to express milk and feed him through bottle

A. in winters alternate is fine, or do wet sponging,,change clothes maintain adequate hygiene Frequent infections happen because of weak immune system. So you are advised to to give a proper proteins in the diet, Vitamin C rich fruits, leafy Greens & physical activity. Ayurvedic supplement which helps to boost up immunity like Himalaya septilin can be given