Respiratory tract infections (RTIs)

Respiratory tract infections (RTIs)

Stay at home

If you have a high temperature or a new, continuous cough, it could be coronavirus. Stay at home and use the 111 coronavirus service to find out what to do.

Respiratory tract infections (RTIs) can affect the sinuses, throat, airways or lungs. Most RTIs get better without treatment, but sometimes you may need to see your GP.

Check if you have an RTI

Symptoms of an RTI include:

  • a cough – you may bring up mucus (phlegm)
  • sneezing
  • a stuffy or runny nose
  • a sore throat
  • headaches
  • muscle aches
  • breathlessness, tight chest or wheezing
  • a high temperature (fever)
  • feeling generally unwell

Things you can do yourself

Most RTIs pass within 1 to 2 weeks. You can usually treat your symptoms at home.

Do

  • get plenty of rest

  • drink lots of water to loosen any mucus and make it easier to cough up

  • drink a hot lemon and honey drink to help soothe a cough (not suitable for babies)

  • gargle with warm salty water if you have a sore throat (children should not try this)

  • raise your head up while sleeping using extra pillows to make breathing easier and clear your chest of mucus

  • use painkillers to bring down a fever and help ease a sore throat, headaches and muscle pain

Don't

  • do not let children breathe in steam from a bowl of hot water as there's a risk of scalding

  • do not give aspirin to children under 16

  • do not smoke – it can make your symptoms worse

Information:

If you have a high temperature or a new, continuous cough, it could be coronavirus.

Stay at home and use the 111 coronavirus service to find out what to do.

A pharmacist can help with an RTI

A pharmacist can suggest treatments to help relieve your symptoms, such as decongestants and nasal sprays.

You can also buy cough medicines and throat lozenges, although there's little evidence to show they help.

Some treatments contain paracetamol and ibuprofen.

If you're taking these medicines separately, be careful not to take more than the recommended dose.

Certain treatments are not suitable for children, babies and pregnant women. Your pharmacist can advise you about the best treatment for you or your child.

Information:

Do not go to a pharmacy if you have a high temperature or a new, continuous cough, it could be coronavirus. Ask someone to go for you if you can.

Urgent advice: Contact NHS 111 if you need medical help

Only call 111 if you cannot get help online.

Treatment from your GP

Treatment will depend on the cause of your RTI:

  • a virus (like colds) – this usually clears up by itself after a few weeks and antibiotics will not help
  • bacteria (like pneumonia) – your GP may prescribe antibiotics (make sure you complete the whole course as advised by your GP, even if you start to feel better)

Sometimes a sample of your mucus may need to be tested to see what's causing your RTI.

Use of antibiotics

Antibiotics are only used to treat bacterial infections. They're not used for treating viral infections because they do not work for this type of infection.

How to avoid passing RTIs on to others:

  • cover your mouth when you cough or sneeze
  • wash your hands regularly
  • throw away used tissues immediately

How to avoid getting an RTI

If you keep getting RTIs or you're at a high risk of getting one (for example, because you're over the age of 65 or have a serious long-term health condition), you should:

Causes and types of RTIs

RTIs are often spread in the coughs and sneezes of someone with an infection.

There are several different types. They're usually grouped into upper and lower RTIs.

Difference between upper RTIs and lower RTIs
Upper RTIs (sinuses and throat) Lower RTIs (airways and lungs)
Common cold Bronchitis
Sinusitis (sinus infection) Bronchiolitis
Tonsillitis Chest infection
Laryngitis Pneumonia (lung infection)

Flu can be an upper or lower RTI.

Lower RTIs tend to last longer and can be more serious.

Page last reviewed: 12 April 2018
Next review due: 12 April 2021