Teething is a major developmental milestone for babies, typically occurring between 6 to 12 months of age, though the timing can vary. During this period, babies’ first set of teeth, known as primary teeth or “baby teeth,” begin to emerge through the gums. This process can cause discomfort, leading to symptoms like fussiness, drooling, swollen gums, and disrupted sleep. Some babies may also experience mild fevers or loss of appetite.
https://www.parents.com/baby/health/baby-teeth/expert-teething-advice/
