Colds and flu spread easily, especially in the colder months. While you can't eliminate your risk entirely, a few habits make a real difference.
Wash your hands properly
Hand washing is one of the most effective ways to stop infections spreading. Use soap and water and scrub for at least 20 seconds, including between your fingers and under your nails. If soap isn't available, use an alcohol-based hand rub.
Other everyday habits
- Avoid touching your face, especially your eyes, nose and mouth.
- Cough or sneeze into your elbow or a tissue, and bin it.
- Ventilate indoor spaces by opening windows regularly.
- Stay home when you're sick to protect others.
- Clean frequently touched surfaces.
Support your immune system
- Sleep enough. Poor sleep makes you more vulnerable.
- Eat a varied diet rich in fruit and vegetables.
- Stay active and manage stress.
- Don't smoke.
Vaccines
Annual flu vaccination is recommended for many groups, such as older adults, pregnant women and people with certain conditions. Ask your doctor or pharmacist which vaccines are right for you.
When to seek help
See a doctor if you have difficulty breathing, chest pain, a very high fever, symptoms that worsen after a few days, or if you're in a high-risk group.
General information only, not medical advice. Always talk to a qualified health professional about your own situation.
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