Feeling of throat blockage after lung nodule surgery
Sep 26, 2023
Source: Cainiu Health
Dr. Lu Cheng
Introduction
In general, a sensation of throat blockage after lung nodule surgery may be related to factors such as endotracheal intubation during anesthesia, surgical nerve injury, upper respiratory tract infection, acute bronchitis, or chronic pharyngitis. Additionally, it could also be associated with conditions such as pneumonia or tuberculosis. Patients experiencing discomfort should seek medical attention promptly and receive standardized treatment under the guidance of a physician, which can facilitate recovery.
In general, a sensation of throat blockage after lung nodule surgery may be related to factors such as anesthesia intubation, surgical nerve injury, upper respiratory tract infection, acute bronchitis, or chronic pharyngitis, and symptomatic treatment is required. Specific analyses are as follows:
1. Anesthesia Intubation
Patients undergoing surgery require general anesthesia, during which spontaneous breathing stops and mechanical ventilation via an anesthetic machine is needed to maintain normal respiration. This process may sometimes cause mucosal damage in the throat, leading to a feeling of blockage. This usually resolves gradually over time. It is recommended that patients take medications such as Pudilan Xiaoyan Oral Liquid or Lanqin Oral Liquid as directed by their physician.
2. Surgical Nerve Injury
If the phrenic nerve or intercostal nerves are injured during surgery, it may restrict respiratory movement and impair clearance of bronchial secretions, resulting in a postoperative sensation of throat blockage. This condition typically improves with time. Patients are advised to take medications such as vitamin B12 tablets or mecobalamin tablets under medical guidance.
3. Upper Respiratory Tract Infection
After lung nodule surgery, patients are often physically weakened. If proper dietary habits and daily care are neglected, they may become susceptible to bacterial or viral invasion, leading to upper respiratory tract infections. This can cause inflammatory reactions such as throat swelling and pain, contributing to the sensation of throat blockage. It is recommended that patients take antiviral medications such as ribavirin tablets or oseltamivir phosphate capsules as prescribed.
4. Acute Bronchitis
Acute bronchitis is an acute inflammation of the bronchial mucosa caused by factors such as viral infection, cold air, dust, or allergens, resulting in congestion and edema of the tracheal and bronchial mucosa. Patients are advised to take medications such as roxithromycin tablets or ambroxol hydrochloride oral solution as directed by their doctor.
5. Chronic Pharyngitis
Chronic pharyngitis is a chronic diffuse inflammation affecting the pharyngeal mucosa, submucosal tissues, and lymphoid tissue. It is recommended that patients use medications such as cydiodine buccal tablets or menthol lozenges as prescribed.
In addition, this symptom may also be associated with conditions such as pneumonia or tuberculosis. Patients experiencing discomfort should seek timely medical attention and receive standardized treatment under professional guidance to promote recovery.
