Your symptoms may be due to a sensitive gut after a past intestinal infection, such as typhoid or E coli. After such infections, some people develop a condition in which the bowel becomes more reactive than normal, known as post-infectious irritable bowel syndrome. This can lead to a sense of urgency to pass stool, especially during exercise, because physical activity naturally stimulates bowel movements more strongly in sensitive individuals. Difficulty digesting milk may happen if your body temporarily struggles to break down lactose after an infection, or if the digestive system is still recovering and producing fewer digestive enzymes than usual. To help improve this, try eating small, simple meals instead of heavy or oily foods. Reduce milk for a while or switch to lactose-free alternatives. Curd or yoghurt may be easier to tolerate and can support gut health. Drink enough water and avoid exercising immediately after meals. Start physical activity slowly and gradually build up tolerance. If symptoms persist or you notice weight loss, blood in your stools, fever, or persistent pain, it is important to consult a doctor for proper evaluation.

Itching after consuming milk and dairy products may be a sign of an allergic reaction in some people. In a true milk allergy, the immune system reacts to proteins in milk and may cause symptoms such as itching, skin rashes, hives, swelling of the lips or face, stomach discomfort, or, in severe cases, breathing difficulty. This is different from lactose intolerance, which usually causes bloating, gas and diarrhoea rather than skin symptoms. If you notice itching every time you consume dairy, it is important to avoid these foods for now and seek medical advice. A doctor may recommend allergy testing to confirm the cause. If it is confirmed as a milk allergy, you will need to avoid milk, cheese, butter and other dairy products. Antihistamine medicines may help relieve itching symptoms if advised by a doctor. Seek urgent medical help if you ever develop breathing difficulty or swelling of the face or throat after eating dairy products.

At 6 months of age, breast milk or a suitable infant formula remains the main source of nutrition for your baby. Nestle NAN PRO 1 is designed for infants from birth to 6 months, so your baby is now at a stage when a follow-on formula or continued age-appropriate feeding plan is usually considered. Similac Isomil Soy Infant Formula is made from soy protein and is generally recommended only for babies who have been diagnosed with lactose intolerance or cow milk protein sensitivity. It is not usually needed for all infants and should not be started just as a routine replacement without medical advice. If your baby is feeding well on NAN PRO 1 and has no issues such as allergy, poor digestion, or intolerance, there may be no need to switch to a soy-based formula. If you are considering a change due to symptoms such as gas, a rash, or loose stools, it is best to discuss this with your doctor or paediatrician first. The doctor can guide you on the safest and most suitable formula for your baby.