Doctor insights on:
Coughing Up Bloody Phlegm In End Stage Of Lung Cancer
I'm so scared I've had a cold and cough but in the mornings wen I cough up phlegm there's been a tiny bit of blood have I got lung cancer?
Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more
Have I got lung cancer coughing up tiny bit of blood with green phlegm it's happened 4 times have got a cold and cough I'm scared?
I have all the symptoms of lung cancer: shortness of breath, cough with yellow phlegm and occasional red streaks, fingernail clubbing...but my Chest X-Ray and Noncontrast High-Res Chest CT were negative.
Doctors are saying I'm fine, but I'm scared?
Trust your physician: or obtain a pulmonary medical consultation as a second opinion. Without symptoms such as weight loss. anorexia, expectorating pure blood. chronic spasmodic coughing,etc. this is not consistent with lung cancer, especially with a negative CT scan. I suggest behavioral counseling with a certified psychotherpist for CBT. ...Read moreSee 1 more doctor answer
My mom is a smoker. She has had a non productive cough for about a year now. Today was complaining about upper back pain. Can it be her lung? Cancer?
May need some Tests: Persistent cough can be due to smoking(bronchitis) or other lung diseases. Since it has persisted for one year, you should get a medical check up to find the cause. A simple chest X-ray may reveal any obvious problems but a CT scan of the chest is even more detailed and more reliable test to find a cause like Cancer(which is unlikely) in the lung or in the back bones. ...Read more
None productive cough 7week, no worse at night than day,smoke 1 day a week,chest xray all clear,some sneezing and heartburn age 30 scared lung cancer!
See below: Your description suggests a nasal (and possibly respiratory) allergy. Use a nasal decongestant (zyrtec or loratidine, among others) and stop smoking. If the symptoms go away, you have your answer. If symptoms persist, see your physician for more aggressive treatment. ...Read moreSee 2 more doctor answers
Lung Cancer Concern - 33 pk yr smoker. Short of breath, wheezing, sweats, non-stop coughing & phlegm especially in morning. Low dose CT? 47 Y/O.
This is very serious: You need to do whatever it takes to stop smoking now. Otherwise this is your whole future. I doubt you have lung cancer, or that screening saves many lives, but nowadays who gets screened with low-dose CT is politics and you should accept if offered. You may have an acute infection, even pertussis. An antitrypsin level may be in order though with any result smoking cessation is imperative. ...Read more
Dx 8 mos ago stg4 lung cancer what is life expectancy from here dr stopped chemo not working, cancer grew spread. Clinical trial now. On o2 sob cough?
Ask your doctor: Lung cancer usually shortens the life of the patient. If as you say the cancer is spreading and you've moved to an unproven clinical trial regimen, it depends on the effectiveness of the drugs and your health. Response is variable. I hope you are able to speak with your close friends and family members about your wishes for those times when you cannot speak. Sob on oxygen, that may be soon. ...Read moreSee 1 more doctor answer
25 yr old, 9 year smoking history, bloody boogers and when make myself cough or clear throat, I have isolated blood streak lung cancer? ?
Probably not....: Blood-tinged sputum is typically caused by bronchitis, which is an infection in the lung airways. You could also have post-nasal drip and the blood is from the nose or sinuses. You need to quit smoking ASAP as this is contributing to inflammation in the airways which predisposes you to acute bronchitis. See your doctor for diagnosis/treatment and to help you quit smoking! ...Read more
Chest X-ray clear, blood in phlegm is now gone but have upper back pain. If it was lung cancer would it have shown on x ray? Having anxiety!
Not always: A chest x-ray can miss lung cancers, especially if they are early/small, when they can be best treated. Although it is not likely you have lung cancer given your age, please see your health care provider and get further evaluation. A chest ct would be a better test for lung cancer depending on your specific situation, but we want to limit radiation exposure, so benefit needs to outweigh risk. ...Read moreSee 1 more doctor answer
Fatigue & muscle loss over last year. Some thick phlegm. Just had negative CT. Could this be early small cell lung cancer not yet showing on scan.
Small cell or oat ce: T cell tumor of the lung are usually diagnosed by the pathologist at autopsy. They are not usually the lung cancers picked up when you are alive. Those are adenocarcinomas, or carcinoid tumors of the lung. Helical CT scans are the most sensitive tests for picking these up. Best prevention is never to smoke tobacco or stop today. ...Read more
Phlegm is the thick, sticky mucus secreted by the surface of the respiratory tract during a cold or other respiratory infection. The respiratory tract includes the nose and sinuses, throat, voice box, bronchi, and lungs. Phlegm is mucus that may contain bacteria, viruses, respiratory surface cells, and inflammatory cells. Normal mucus is not phlegm, but a protective layer secreted ...Read more
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