#asktheexpert my 16 days old baby girl voice has changed and seems harsh I think she’s catch cold but her nose is not running.

A. It's not uncommon for newborns to experience some changes in their voice, and this could be related to a minor cold, especially since you mentioned that her nose isn't running. In newborns, a change in voice or a hoarse sound can sometimes happen due to: 1. Mucus in the throat: Even if her nose isn't running, there might still be some mucus in her throat or airways that is causing the change in voice. 2. Mild cold or congestion: Babies are very prone to catching mild colds, and their tiny airways can cause them to sound different when they have even a small amount of congestion. 3. Laryngomalacia: This is a condition where the cartilage in a baby’s throat is softer than normal, causing some noisy breathing or a change in their voice. It's usually harmless and resolves with time. What to do: 1. Keep her well hydrated: Ensure that she is breastfeeding well, as breast milk helps to keep her throat moist and may help clear mucus. 2. Maintain humidity: A cool-mist humidifier in her room can help keep the airways clear and ease any congestion. 3. Monitor for other symptoms: If she starts showing more symptoms like a runny nose, fever, or difficulty breathing, it’s a good idea to consult her pediatrician. 4. Gentle suction: If you notice any mucus in her nose, you can use a nasal aspirator (bulb syringe) to gently clear it out. If her voice continues to be hoarse or you’re concerned, it’s always a good idea to check with her pediatrician for reassurance.