Doctor insights on:
What Is A Nodule And A Swollen Lymph Node Mean In Your Lungs
Lung tumor: Chest or mediastinal lymph nodes associated with a lesion in the lung most often represent metastasis from a lung primary. This can further be defined by mediastinoscopy and lymph node biopsy or if in the proper position, thoracoscopy removing the lung nodule. A PET/CAT before any procedure will tell whether the nodes are malignant as whether the lung lesion is malignant. ...Read moreGet help from a doctor now ›
Deoxygenated blood enters the lungs from the right side of the heart and travels to the lungs. When you inspire, oxygen flows into the lungs, transverses the capilliares and attaches to hemoglobin down a gradient. At the same time, co2 diffuses into the capilaries and is expelled with exhalation. Oxygen rich blood then flows to the left side of the heart and into the ...Read more
See a doctor: Not sure what you mean by pain in your lung. Do you mean chest pain? Does it hurt when you take a deep breath or cough? And where is the swollen lymph node? Are you a smoker? What kind of activity, occupation, etc? You should see a doctor (internist or family practitioner) for a good check-up. ...Read moreGet help from a doctor now ›
Who can I see about getting a biopsy done on my swollen lymph node I've had for over a year? Ultrasound only showed "benign appearing nodule"
ENT: if your lymph node is in neck area. Was the Ultrasound you had done a "Thyroid US" or "Soft tissue neck" UltraSound. A "benign appearing nodule" report sounds like a Thyroid finding - in that case you can also see an Endocrinologist who performs FNA (fine needle aspiration). Check with your Family Doctor to see if a referral would be appropriate ...Read moreGet help from a doctor now ›
Could an excisional biopsy of swollen lymph node have caused the spread of squamous cell to the lungs?
No: That would be highly unlikely.Get a more detailed answer ›
I had a CT scan of my neck bc of a swollen lymph node for over a month. They said the result is benign. What does this mean and should I still worry?
Has it resolved?: Many characteristics of lymph nodes can help separate benign from malignant on ct. Size is one, but configuration or shape is another. The best way to know something as benign is for it to resolve on its own. If you still have this swollen lymph node, see your doctor for further evaluation. ...Read moreGet help from a doctor now ›
Enlargement of LN: It means that your body is reacting to something/ process that is going on within your body. Swollen lymph node/enlargement of lymph node can be caused by many different things- like infection ( viral, bacteria, fungal, paracytes etc), inflammation, trauma/iritation, autoimmune disease, malignancy etc. ...Read moreGet help from a doctor now ›
Not necessarily: Most swollen lymph nodes are not cancerous, they are reactive or inflammatory. By that fact most lymph nodes that are tender will be benign. Unfortunately, a small percentage will still be malignant. If you are worried please see your doctor. ...Read moreGet help from a doctor now ›
Monitoring Centers: The lymphatic system absorbs and carries things too big to go into the arteries and veins like bacteria eaten by white cells and digested food. A lymph node "tastes" the lymph to see if anything bad is there like bacteria, viruses, cancers, etc. When it detects a problem, it alerts the immune system and enlarges in response to the inflammation they create when they react. You can feel them then. ...Read moreGet help from a doctor now ›
- Talk to a doctor live online for free
- What does a swollen lymph node in the neck mean?
- What is a nodule on your lung mean?
- What is a nodule in the lung mean?
- Ask a doctor a question free online
- What is a reactive lymph node in neck?
- Can a sebaceous cyst cause a swollen lymph node in your neck?
- What is the difference between a regular lymph node and a cancerous lymph node?
- What do swollen lymph nodes mean on a mammogram?
- Talk to a pulmonologist online for free