The ability to breathe freely through the nose affects sleep quality, exercise tolerance, and overall physical ease. When airflow is obstructed or sinus cavities do not drain properly, it can lead to noticeable discomfort. The underlying causes of such issues vary widely. Assessments by qualified medical professionals can clarify whether symptoms stem from a person’s nasal anatomy, like a deviated septum, environmental factors, or even certain habits.
What Is a Deviated Septum?
The nasal septum is the thin wall that divides the nasal cavity into two separate passages. In an idealized nasal structure, the septum would run perfectly down the center, creating two equal nostrils. A deviated septum occurs when this wall is displaced or off-center, making one nasal passage smaller than the other. It is quite common for a person’s septum to have some degree of deviation. Many individuals have a slightly deviated septum and experience no related symptoms or breathing difficulties. The presence of a deviation itself does not automatically lead to problems.
What Are the Signs?
People with a symptomatic deviated septum report a range of signs. One of the most frequently mentioned is nasal congestion, which is often more pronounced on one side. This one-sided blockage may lead an individual to breathe primarily through their mouth, especially during sleep. Mouth breathing at night can result in a dry mouth upon waking.
Some people experience recurrent nosebleeds, which can be related to the drying effect of altered airflow on the nasal lining. A less obvious sign is a distinct preference for sleeping on a particular side. People may find that lying on the side opposite their blocked nostril allows for easier breathing during the night, as gravity can help open the congested passage. These signs are observational and can be associated with multiple conditions, making a professional evaluation useful for clarification.
How Is One Treated?
An evaluation for a deviated septum typically begins with a thorough discussion of symptoms and a physical examination. A clinician will often look inside the nose using a bright light and a nasal speculum, an instrument that gently opens the nostrils for a better view. For a deeper look inside the nasal cavity, a specialist might use a nasal endoscope, which is a thin, lighted tube.
For individuals experiencing mild symptoms, management often focuses on alleviating the discomfort without surgical intervention. Non-surgical options may include saline nasal sprays or rinses to keep the nasal passages moist. When symptoms persist despite these measures, a surgical procedure known as septoplasty may be discussed. The goal of a septoplasty is to straighten the septum, thereby improving the balance of airflow between the two nasal passages. The decision to proceed with surgery is made between the patient and their surgeon after reviewing all factors.
Meet With an ENT Specialist
A personalized assessment with an ear, nose, and throat (ENT) specialist offers a clear path toward understanding nasal and sinus symptoms. These specialists have extensive training in diagnosing and managing conditions affecting these areas. During the consultation, the ENT specialist will conduct an examination and discuss your specific experiences. This process supports shared decision-making, allowing you and your physician to develop a tailored plan that aligns with your health and lifestyle.
