How is ear fullness caused by Eustachian tube blockage?
Jan 23, 2024
Source: Cainiu Health
Dr. Lu Cheng
Introduction
In general, Eustachian tube obstruction with aural fullness may be caused by factors such as changes in air pressure, colds, allergic rhinitis, pharyngitis, and sinusitis. It is recommended to seek medical attention promptly, identify the underlying cause, and receive symptomatic treatment under the guidance of a qualified physician. In daily life, maintain healthy habits and avoid consuming spicy or irritating foods such as Sichuan pepper, chili peppers, and garlic, which may hinder recovery.
Under normal circumstances, ear fullness caused by Eustachian tube blockage may be due to factors such as changes in air pressure, colds, allergic rhinitis, pharyngitis, or sinusitis. It is recommended to seek medical attention promptly, identify the underlying cause, and receive symptomatic treatment under the guidance of a qualified physician. Specific analyses are as follows:
1. Air Pressure Changes
Sudden changes in air pressure, especially at high altitudes, may make it difficult for the Eustachian tube to open properly, leading to a sensation of ear fullness. This is a normal physiological phenomenon, and symptoms usually subside after the body adapts.
2. Colds
Catching a cold due to inadequate protection against cold weather may lead to swelling and blockage of the Eustachian tube, thereby obstructing normal airflow through the tube and causing ear fullness. Symptoms may also include coughing and runny nose. Under medical guidance, medications such as Fenghan Ganmao Granules, Jingfang Granules, or Waiguan Fenghan Granules may be used. Maintain proper warmth in daily life.
3. Allergic Rhinitis
Allergic rhinitis is typically triggered by exposure to allergens such as pollen or dust, which can increase mucus production and cause swelling of nasal and throat tissues, impairing normal Eustachian tube function and resulting in ear fullness. Itching and pain may also occur. As directed by a doctor, treatments may include fluticasone propionate nasal spray, cetirizine hydrochloride oral solution, or budesonide nasal spray. Avoid contact with known allergens.
4. Pharyngitis
Pharyngitis is an inflammation of the throat, often associated with bacterial infection, which may cause swelling of the tissue around the opening of the Eustachian tube, hindering normal airflow. The resulting pressure difference between the inside and outside of the middle ear can lead to ear fullness. Additional symptoms may include dry cough and a sensation of a foreign body in the throat. Under medical supervision, medications such as compound Honeysuckle granules, amoxicillin capsules, or roxithromycin tablets may be prescribed.
5. Sinusitis
Sinusitis refers to infection or inflammation of the sinuses, possibly caused by infections or allergies, leading to congestion and swelling of nasal and throat tissues. This may negatively affect Eustachian tube patency and result in ear fullness. Other symptoms may include pain and nasal congestion. As prescribed by a doctor, medications such as roxithromycin tablets, cefalexin dry suspension, or clindamycin hydrochloride tablets may be used to relieve discomfort.
Maintain healthy lifestyle habits, and avoid spicy or irritating foods such as Sichuan pepper, chili peppers, and garlic, as these may hinder recovery.
