{"id":589,"date":"2025-11-27T11:31:50","date_gmt":"2025-11-27T03:31:50","guid":{"rendered":"https:\/\/www.entclinic.sg\/blog\/?p=589"},"modified":"2026-02-11T23:28:13","modified_gmt":"2026-02-11T15:28:13","slug":"how-a-deviated-septum-impacts-sleeping-and-breathing-easily","status":"publish","type":"post","link":"https:\/\/www.entclinic.sg\/blog\/how-a-deviated-septum-impacts-sleeping-and-breathing-easily\/","title":{"rendered":"How a Deviated Septum Impacts Sleeping and Breathing Easily"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n\n

Recognising the symptoms of deviated septum<\/h2>\n\n\n\n

Persistent nasal congestion that never seems to clear is one of the most common signs of a deviated septum. Some people notice it\u2019s always worse on one side. Others realise they often wake up with a dry mouth from sleeping with their mouth open. When airflow is restricted through the nose, the body automatically switches to mouth breathing, especially at night.<\/p>\n\n\n\n

Over time, this can cause throat dryness, poor sleep quality and morning fatigue. You might also find yourself catching sinus infections more often, as blocked nasal passages prevent proper drainage. In some cases, the nasal lining becomes so dry that it leads to frequent nosebleeds. The small blood vessels inside the nose are delicate, and constant airflow obstruction can irritate them.<\/p>\n\n\n\n

Patients sometimes wonder if their symptoms are due to allergies or a structural problem. As Dr Sandeep Uppa<\/a>l, ENT specialist explains, allergy-related congestion often comes with sneezing, watery discharge and itch, and tends to affect both sides of the nose, sometimes fluctuating with seasons or environmental triggers. In contrast, structural blockage from a deviated septum is more likely to feel one-sided and \u201cfixed\u201d, and doesn\u2019t usually change much with the weather or allergen exposure. Examination and occasionally imaging, helps distinguish between the two.<\/p>\n\n\n\n

<\/p>\n\n\n\n

The effect on breathing and daily comfort<\/h2>\n\n\n\n

Nasal breathing is far more efficient than mouth breathing<\/a>. The nose filters, warms and humidifies the air before it reaches the lungs. When this natural process is disrupted, people may experience reduced comfort and general tiredness.<\/p>\n\n\n\n

Many patients describe a constant feeling of \u201cheaviness\u201d or pressure in the face. It\u2019s not uncommon to experience dull headaches or a sense that you can\u2019t take a full breath, especially during exercise. Over time, this can restrict enjoyment of sport and day-to-day activities. While each symptom on its own may seem minor, together they can significantly affect quality of life and lead to frustration and fatigue.<\/p>\n\n\n\n

When sleep becomes a struggle<\/h2>\n\n\n\n

The impact of a deviated septum doesn\u2019t end during the day. At night, reduced airflow can contribute to snoring or even obstructive sleep apnea<\/a>, brief pauses in breathing that disturb rest. Many people only realise something is wrong when their partner notices loud snoring or gasping sounds during sleep.<\/p>\n\n\n\n

Dr Uppal notes that a deviated septum narrows the nasal airway and increases resistance to airflow, particularly when lying down. This can push people towards mouth breathing and vibration of the soft tissues in the throat, which leads to snoring. In selected patients where nasal obstruction is a major factor, correcting the deviation can reduce snoring and improve sleep quality, although he emphasises that sleep apnoea is often multifactorial and may also involve the palate, tongue base or other parts of the airway.<\/p>\n\n\n\n

Interrupted sleep can lead to irritability, poor concentration and an overall decline in quality of life. For some, treating the deviation can dramatically improve not just nasal comfort but energy levels and mood. Patients frequently describe feeling more refreshed on waking once nasal breathing is restored.<\/p>\n\n\n\n

Taking the next step<\/h2>\n\n\n\n

If you recognise persistent nasal blockage, snoring, or disturbed sleep in your own life, it may be worth considering whether a structural issue, such as a deviated septum, is part of the picture. An ENT assessment can clarify the cause and guide you towards appropriate treatment.<\/p>\n\n\n\n

To discuss your symptoms with one of our specialists, book an appointment or contact our team<\/a> for more information.<\/p>\n\n\n\n

\"Dr
Dr. Sandeep Uppal<\/figcaption><\/figure>\n

\nShare this blog via:<\/p>","protected":false},"excerpt":{"rendered":"

Recognising the symptoms of deviated septum Persistent nasal congestion that never seems to clear is one of the most common signs of a deviated septum. Some people notice it\u2019s always worse on one side. Others realise they often wake up with a dry mouth from sleeping with their mouth open. When airflow is restricted through the nose, the body automatically switches to…
Continue Reading →<\/a><\/span><\/p>\n","protected":false},"author":2,"featured_media":590,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[88,121,96,98,141,90,54,1],"tags":[32,37,52,85],"class_list":["post-589","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-allergies","category-deviated-septum","category-dr-sandeep-uppal","category-mouth-breathing","category-sinus","category-sinusitis","category-sleep-apnea","category-uncategorized","tag-allergies","tag-deviated-nasal-septum","tag-dr-sandeep-uppal","tag-sinus"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.entclinic.sg\/blog\/wp-json\/wp\/v2\/posts\/589","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.entclinic.sg\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.entclinic.sg\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.entclinic.sg\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.entclinic.sg\/blog\/wp-json\/wp\/v2\/comments?post=589"}],"version-history":[{"count":2,"href":"https:\/\/www.entclinic.sg\/blog\/wp-json\/wp\/v2\/posts\/589\/revisions"}],"predecessor-version":[{"id":601,"href":"https:\/\/www.entclinic.sg\/blog\/wp-json\/wp\/v2\/posts\/589\/revisions\/601"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.entclinic.sg\/blog\/wp-json\/wp\/v2\/media\/590"}],"wp:attachment":[{"href":"https:\/\/www.entclinic.sg\/blog\/wp-json\/wp\/v2\/media?parent=589"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.entclinic.sg\/blog\/wp-json\/wp\/v2\/categories?post=589"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.entclinic.sg\/blog\/wp-json\/wp\/v2\/tags?post=589"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}