You should see a doctor straight away, or go to a hospital emergency department, if: you are short of breath. it hurts to breathe. you have a very high fever.
See a GP if you have a chest infection and:
you feel very unwell or your symptoms get worse. you cough up blood or blood-stained mucus. you've had a cough for more than 3 weeks.
Many chest infections aren't serious and get better within a few days or weeks. You won't usually need to see your GP, unless your symptoms suggest you have a more serious infection. While you recover at home, there are things you can do to improve your symptoms.
Although most chest infections are mild and improve on their own, some cases can be very serious, even life-threatening. A bout of infection of the large airways (bronchi) in the lungs (acute bronchitis) usually gets better on its own within 7-10 days without any medicines.
Symptoms of pneumonia
a cough – which may be dry, or produce thick yellow, green, brown or blood-stained mucus (phlegm) difficulty breathing – your breathing may be rapid and shallow, and you may feel breathless, even when resting. rapid heartbeat. fever.
Often viral cases of pneumonia begin as congestion and cough with or without fever in the first few days. When a doctor listens to the lungs and finds breathing sounds are not clear on either side of the chest, a viral cause over bacterial is even more highly suspected.
While symptoms for either bronchitis or pneumonia can range from mild to serious enough to require hospitalization, symptoms such as fever, breathing problems, and chest pain tend to be more severe with pneumonia.
With rest, sleep and plenty of water, you should start feeling better within 10 days without needing antibiotics. However, symptoms of the common cold, flu and more severe chest infections can overlap making it difficult to self-assess your condition.
Your doctor will listen to your lungs with a stethoscope. If you have pneumonia, your lungs may make crackling, bubbling, and rumbling sounds when you inhale.
Stage four: Resolution
The final stage of pneumonia occurs between days eight to ten. This is the recovery phase of pneumonia, where the immune cells and enzymes fight the infection, allowing the alveoli to work better. The macrophages clear pus from the infected area.
These four stages of pneumonia are congestion, red hepatization, gray hepatization, and resolution, respectively.
Chest infections are common, especially after a cold or flu during autumn and winter. Although most are mild and get better on their own, some can be serious or even life-threatening.
Even if you're coughing up yellow or green phlegm, you might not need antibiotics. Your mucus color alone can't tell you if a virus or bacteria is causing your cough. If your cough lasts longer than 3 weeks, it's time to see a healthcare provider. You may need an X-ray or antibiotics.
Is coughing up phlegm a good thing? Yes. While the presence of mucus may indicate an underlying issue, coughing up phlegm is a good thing because it helps clear irritants, allergens and infections out of your system.
Most people will be contagious for up to 2 weeks. Symptoms are usually worse during the first 2 to 3 days, and this is when you're most likely to spread the virus.
Occasional coughing is normal as it helps clear your throat and airway of germs, mucus and dust. A cough that doesn't go away or comes with other symptoms like shortness of breath, mucus production or bloody phlegm could be the sign of a more serious medical problem.
A bronchitis cough sounds like a rattle with a wheezing or whistling sound. As your condition progresses, you will first have a dry cough that can then progress towards coughing up white mucus.
Call your doctor if you have a cough that won't go away or you're coughing up pus, or you're experiencing these symptoms: Chest pain. A fever that stays at 102° or higher. Shaking chills.
Because the symptoms of pneumonia and bronchitis overlap – with cough, fever, and sometimes difficulty breathing – they can be difficult to tell apart. Fortunately, a chest X-ray can show a visible difference between the illnesses, helping your health care provider diagnose your condition and treat it appropriately.
Your doctor may prescribe antibiotics if the symptoms are severe and include high fever along with nasal drainage and a productive cough. Antibiotics may also be necessary if you feel better after a few days and then your symptoms return or if the infection lasts more than a week.