Breast cancer is the most common type of cancer in the UK. Most women diagnosed with breast cancer are over 50, but younger women can also get breast cancer.
About one in eight women are diagnosed with breast cancer during their lifetime. There's a good chance of recovery if it's detected in its early stages.
For this reason, it's vital that women check their breasts regularly for any changes and always get any changes examined by their GP.
In rare cases, men can also be diagnosed with breast cancer. Read about breast cancer in men.
Symptoms of breast cancer
Breast cancer can have a number of symptoms, but the first noticeable symptom is usually a lump or area of thickened breast tissue.
Most breast lumps aren't cancerous, but it's always best to have them checked by your doctor.
You should also see your GP if you notice any of the following:
a change in the size or shape of one or both breasts
discharge from either of your nipples, which may be streaked with blood
a lump or swelling in either of your armpits
dimpling on the skin of your breasts
a rash on or around your nipple
a change in the appearance of your nipple, such as becoming sunken into your breast
Breast pain isn't usually a symptom of breast cancer.
It's difficult to prevent back pain, but the following tips may help reduce your risk: do regular back exercises and stretches – your GP or a physiotherapist may be able to advise you about exercises to try stay active – doing regular exercise can help keep your back strong; adults are advised to do 150 minutes of exercise a week avoid sitting for too long when driving or at work take care when lifting – read some safe lifting tips check your posture when sitting, using computers and watching television – find out how to sit correctly and tips for laptop users ensure the mattress on your bed supports you properly lose weight through a combination of a healthy diet and regular exercise if you're overweight – being overweight can increase your risk of developing back pain