Effect of Prehabilitation in Lung Cancer Patients Undergoing Lobectomy: A Review

Deaths from lung cancer are mostly caused by smoking. Cough, dyspnea, fatigue, weight loss, and Horner's syndrome are among the symptoms. Non-small cell lung cancer (NSCLC) and small cell lung cancer (SCLC) are the two categories into which lung cancer may be divided. Because of its effectiveness and lower death rates, lobectomy is the primary line of therapy for benign and early-stage lung illnesses. Pulmonary rehabilitation is a routine treatment for thoracic surgery individuals who are at a high risk to improve functional ability, avoid postoperative deterioration, avoid postoperative deterioration, and reduce complications and even hospital stays. Pulmonary rehabilitation is a multifaceted continuum of services intended to help individuals with pulmonary disease and their families reach and sustain their highest possible degree of independence and community functioning, typically provided by an interdisciplinary team of specialists.  The objective of this research was to gather preliminary information and assess the effects of pre-rehabilitation on those suffering from lung cancer and having lobectomy. The pre-rehabilitation program's outcomes include increased lung functional capacity, enhanced quality of life, patient independence in daily living activities, and a shorter hospital stay. Gradually increasing walking distance over time can build endurance, requiring consistency, pacing, proper hydration, nutrition, and regular breaks. This review analyzed the effect of pre-rehabilitation in lung cancer patients undergoing lobectomy. Pre-rehabilitation program for individuals with lung cancer improves both preoperative and postoperative health through various exercises. Pulmonary rehabilitation is a multidisciplinary approach that encourages physical activity, learning about disease, treatment options, and coping mechanisms. Instead of curing the illness, its goal is to lessen its symptoms and limitations. Patients with pulmonary diseases or undergoing thoracic surgery prefer pre-rehabilitation programs due to their non-traumatic nature and fewer resources required. Elastic resistance band exercises are beneficial for lung cancer patients' pre-rehabilitation by strengthening and stretching muscle groups, improving exercise capacity, and supporting white blood cell counts. These exercises can be customized to individual needs, making them a safe and effective addition to a patient's exercise routine. They have to be carried out at least three days a week. Pulmonary exercise, including the use of a tri-ball pulmonary exerciser or three-ball spirometer, can improve lung function, respiratory muscle strength, and exercise capacity in lung cancer patients. It involves breathing techniques, cough exercises, and inflating a balloon. Pulmonary rehabilitation has a positive impact on patient health. Improved lung vital capacity, shorter hospital stays, and fewer problems following surgery are all achieved with pulmonary rehabilitation. The pre-rehabilitation plan allows the patient to resume their daily routines.