
Vídeos de tórax e pulmões
Revisado por Dr Colin Tidy, MRCGPAuthored by Victoria RawPublicado originalmente 26 Jun 2025
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Breathing problems like asthma, COPD, and bronchitis can affect your daily life, but understanding them is key to managing symptoms. Whether you're dealing with a persistent cough, shortness of breath, or flare-ups, our chest and lungs video hub features expert-led videos that offer practical advice to help you take control of your symptoms and breathe easier.
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Asma
Asma is a long-term lung condition that causes the airways to become inflamed and narrow, making it harder to breathe. Common symptoms include wheezing, coughing, shortness of breath, and a tight feeling in the chest
How do I know if I have asthma?
Quando devo me preocupar com minha asma?
COPD (chronic obstructive pulmonary disease) is a long-term lung condition that makes it hard to breathe due to narrowed airways and lung damage. Treatments includes stopping smoking, using inhalers or medications to ease symptoms, and pulmonary rehab to improve lung function and quality of life.
Does stopping smoking make a difference to COPD?
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Falta de ar
Voltar ao conteúdoFalta de ar can be caused by a range of issues, including lung conditions like asthma or COPD, heart problems, anxiety, or simply being unfit. It happens when your body isn’t getting enough oxygen or your lungs have to work harder than usual.
What being breathless could mean
Bronquite
Voltar ao conteúdoBronquite is an inflammation of the bronchial tubes, which carry air to your lungs. It is usually caused by a viral infection. Common symptoms include, coughing, mucus production, and difficulty breathing, and can be acute (short-term) or chronic (long-lasting).
O que é bronquite?
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Tosse
Voltar ao conteúdoA tosse is your body's way of clearing your airways from irritants such as mucus, dust, or germs. It can be dry or produce phlegm and is often a symptom of infections, allergies, or other respiratory conditions.
Quando preciso de um raio-X do tórax se estou com tosse?
Tratamentos
Voltar ao conteúdoCommon treatments for chest and lung conditions include inaladores or antibiotics, lifestyle changes such as parar de fumar, and therapies like pulmonary rehabilitation to improve breathing and manage symptoms.
Do decongestants help?
Are steroid inhalers safe?
Quitting Smoking
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About the author

Victoria Raw
Redatora de Reportagens
BA (Hons), Literatura Inglesa
Victoria is a content writer with Patient whose special interests focus on mental wellbeing, societal trends and the impact of technology on our health.
About the reviewerView full bio

Dr Colin Tidy, MRCGP
Médico Generalista, Autor Médico
MBBS, MRCGP, MRCP (Paediatrics), DCH
Dr Colin Tidy é um médico do NHS, baseado em Oxfordshire.
Histórico do artigo
As informações nesta página são revisadas por pares por clínicos qualificados.
Próxima revisão prevista para: 26 Jun 2028
26 Jun 2025 | Publicado originalmente
Escrito por:
Victoria RawRevisado por
Dr Colin Tidy, MRCGP

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