lung day of procedure tips
Informed by recognized medical guidance
Overview
A lung procedure is a test or treatment that looks at or works on your lungs. On the day of the procedure, you will follow special instructions to help it go smoothly and safely.
Key facts
- You will usually need to stop eating and drinking for several hours before the procedure.
- Sedation or anesthesia is often used to help you relax or sleep.
- Most lung procedures are done as day cases, meaning you go home the same day.
Lung procedures like bronchoscopy are common and performed in hospitals every day.
People of all ages who need a closer look at their lungs or treatment for a lung condition.
Symptoms
- Severe difficulty breathing
- Coughing up large amounts of blood
- Chest pain that gets worse
- Signs of allergic reaction (swelling, hives, trouble swallowing)
- ⚠Fever over 100.4°F (38°C)
- ⚠Worsening pain not helped by over-the-counter pain relievers
- ⚠Persistent nausea or vomiting
Common symptoms
- Sore throat (if a tube was placed in your windpipe)
- Mild cough or hoarseness
- Feeling tired or groggy from sedation
Symptoms in children
- Fussiness or crying more than usual
- Coughing up small amounts of blood (common but tell the doctor)
- Refusing to drink or eat
Symptoms in older adults
- Increased confusion or dizziness
- Minor chest tightness
- Drowsiness lasting longer than expected
Causes
Main causes
- To take a sample of lung tissue (biopsy) for testing
- To remove a foreign object from the airway
- To treat a collapsed lung or remove growths
Risk factors
- Having a lung condition like chronic cough or pneumonia
- Being a smoker or having a history of smoking
- Having a family history of lung disease
- Having a weakened immune system
When to see a doctor
See a doctor urgently if:
- If you have severe chest pain or trouble breathing after the procedure
- If you are coughing up large amounts of blood
- If you have a fever that won't go down
Book a routine appointment if:
- If you have a mild sore throat that lasts more than a day
- If you want to ask about when you can return to normal activities
Diagnosis
During a lung procedure, doctors use a thin, flexible tube with a camera to look inside your airways. This is called a bronchoscopy. They may also take small tissue samples (biopsies) for testing.
Tests that may be done
- Bronchoscopy
- Endobronchial ultrasound (EBUS)
- Thoracoscopy
- Lung biopsy
What to expect at your appointment
You will be given medicine to help you relax or sleep. The doctor passes the tube through your mouth or nose into your airways. The procedure usually takes 30 to 60 minutes. You will be monitored in a recovery area until the sedation wears off.
Treatment
Some lung procedures are treatments as well as tests. For example, a bronchoscopy can remove a tumor or open a blocked airway.
Self-care at home
- Follow the instructions your healthcare team gives you about fasting before the procedure
- Arrange for someone to drive you home after the procedure
- Rest for the remainder of the day after the procedure
- Use throat lozenges or ice chips for a sore throat (if approved by your doctor)
Medical treatments
If the procedure is for treatment, your doctor may use heat, cold, or laser to remove abnormal tissue. Sometimes, a tube is placed to help drain fluid or air. Your doctor will discuss the specific treatment approach based on your situation.
When is surgery considered?
Rarely, a lung procedure may require a small surgical cut (incision) in the chest. This is called thoracoscopy or video-assisted thoracoscopic surgery (VATS). Your doctor will tell you if surgery is needed.
Living with this condition
After your lung procedure, you may feel tired for a day or two. Most people can return to their usual activities within a few days. Avoid heavy lifting or strenuous exercise until your doctor says it's safe.
Lifestyle tips
- Avoid smoking or vaping for at least 24 hours before and after the procedure
- Do not drive or operate machinery for 24 hours after sedation
- Stay hydrated if your throat is sore
Diet and exercise
You can eat and drink normally after the procedure, unless your doctor gives other instructions. Start with light foods if your throat is sore. Gentle walking is fine, but avoid strenuous exercise for a few days.
Mental health and emotional wellbeing
It is normal to feel anxious before or after a procedure. Talk to your healthcare team if you have concerns. Some people find it helpful to bring a friend or family member for support.
Prevention
You can help your procedure go smoothly by following all instructions carefully, such as when to stop eating and drinking. Tell your doctor about all medicines you take.
Vaccines
Ask your doctor if you need any vaccines before your procedure, such as the flu or pneumonia vaccine.
Screening programmes
Before your procedure, your doctor may do some tests like blood work or a chest X-ray to make sure it is safe.
Complications
If left untreated
- Infection at the biopsy site
- Bleeding from the lungs
- Collapsed lung (pneumothorax)
Long-term outlook
Most lung procedures are safe and have few complications. Your healthcare team will watch you closely and treat any issues quickly. Recovery is usually quick and most people feel better within a day or two.
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Always verify with your doctor
Health guidelines vary by country and region. The information in this article is based on international clinical guidelines but may not reflect the specific guidelines, medications, or practices in your country. Always discuss your health concerns with your own doctor or healthcare provider, and refer to your local national health guidelines where available.
Important notice This information is for educational purposes only. It does not replace professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider about your specific situation. If you are experiencing a medical emergency, call your local emergency services immediately.
Related conditions
Sources and guidance
This article is educational and is prepared with reference to recognized health information and clinical guidance sources where available. Specific source links may vary by topic.
Last updated: July 30, 2026
Educational note: This information is for education only and is not a diagnosis.
Use it to support, not replace, advice from a licensed clinician.
If symptoms are severe, worsening, or urgent, call your local emergency number or seek emergency care.