A deviated septum can occur when the nasal symptom, the thin wall inside the nose, moves off to one side. The Mayo Clinic explains that the septum keeps the right and left nasal cavities apart. When the septum moves off to one side, the result can be a number of symptoms. A deviated septum may exist at birth, but the Mayo Clinic points out that it is more often the result of an injury. Medication, and sometimes surgery, can help manage the symptoms associated with this nasal problem.
Asymptomatic
It is possible to have such a mild deviated septum that no noticeable symptoms exist, suggests the Mayo Clinic. An x-ray or other examination may reveal the damage, which is different from a severe deviation.
Nasal Breathing
The deviated septum can make it difficult to breathe through one or both of the nostrils. This can be due to the septum blocking the airways in one nostril. The Mayo Clinic explains that such breathing difficulties may be more noticeable when allergies or a cold are present. The American Academy of Otolaryngology suggests the individual may feel the sensation of one or both nostrils being blocked, even if mucus is not present. Children and infants with a deviated septum may experience noisy breathing through the nose.
Congestion
The septum displacement can lead to increased nasal congestion, especially when illness or allergies are present. In general, a deviated septum can exacerbate the symptoms of respiratory and sinus illness. When congestion occurs, the individual may also notice postnasal drip, or drainage of mucus into the throat Mucus drains in large quantities on a daily basis, but the deviated septum and congestion can lead to the drainage being noticeable and even the development of bad breath.
Nasal Dryness
A deviated septum can cause nasal dryness, suggests the Mayo Clinic. This can increase the occurrence of nosebleeds, explains the American Academy of Otolaryngology. Such nasal dryness can also cause itching or general nasal discomfort.
Frequent Infection
Sinus infections develop when mucus compounds in the nasal passages and sinuses. The displacement of the septum can encourage the buildup of mucus, increasing the likelihood of sinus infection. Symptoms of the infection can include facial and head pain.
