Most of us have experienced the annoyance of a blocked nose, leading to countless tissues being used. This is typically due to a cold or flu and usually clears up once the infection has passed. However, there are instances when the symptoms seem to persist.
Healthline experts suggest that this could be an indication of a more serious underlying health condition such as allergies or enlarged adenoids. They explain: "Congestion is when your nose becomes stuffed up and inflamed. Minor illnesses are the most common causes of nasal congestion.
For instance, a cold, the flu, and sinus infections can all cause stuffy noses." "Illness-related congestion usually improves within 1-2 weeks. If it lasts longer than 10-14 days, it's often a symptom of an underlying health issue," reports Gloucestershire Live .
According to experts at Patient there are four common causes of nasal congestion and six less common ones. The most frequent causes include: The less common causes can include: Expectant mums can also experience nasal congestion, often towards the end of the first trimester due to hormonal changes and increased blood flow. These shifts can inflame, dry out or cause bleeding in the nasal membranes.
Dr Pippa Vincent from Patient has provided guidance on how to identify different causes and when it's time to consult a doctor. Nasal congestion is a symptom of the common cold. The discharge can be clear, yellow or green, and may vary from watery to thick and sticky.
Accompanying symptoms.