Three-month-old baby nasal congestion can be seen in normal physiological phenomena, respiratory tract infections and other conditions, intervention needs to be specifically analyzed, such as moderate warmth, sea salt water nasal spray.
1. Normal physiological phenomenon: 3-month-old babies are young, the nasal cavity is narrow, the nasal mucosa is fragile, prone to edema, symptoms of nasal congestion, especially in the external environment of a lower temperature or too little clothing, it is more likely to appear the above symptoms.
It is necessary to adjust the indoor temperature, pay attention to keep warm, can use sea salt water nasal spray to relieve the symptoms of nasal congestion, avoid the above factors, with the increase in age can be gradually relieved.
2. Respiratory tract infections: Acute upper respiratory tract infections, often caused by viral infections, can cause nasal congestion and other local symptoms, usually in 3~4 days can be self-healing, during which you can use sea salt water nasal spray, cotton swabs to clean nasal secretions or nasal hot compresses to relieve symptoms.
It is recommended to consult a physician if necessary, and to have the intervention guided by the judgment of a specialist.