Use a few pillows or a rolled up towel/blanket to raise your cast. This will take all the weight off your leg and make you feel more comfortable.
You can buy covers to keep casts dry for showering or activities that involve water. Do not use cling-film or a plastic bag to prevent the cast getting wet, as these are not medically advised. [3] X Trustworthy Source National Health Service (UK) Public healthcare system of the UK Go to source Contact your GP/doctor if your cast gets wet, to make sure this has not caused any damage.
If the cast has to be covered for any reason, remove any covering as soon as you can, to allow enough air to pass through the skin under your cast.
The itchiness should go down after a few days, but if it doesn’t contact your GP/doctor to get medical advice.
If your doctor has given you permission, then they will give you a plaster shoe to wear to support the cast.
Move your toes and knee to help the circulation. Keep your unaffected leg moving as well, to avoid cramping or stiffness.
Do not apply lotion underneath your cast as this may cause a skin reaction.
Get someone to help you get around. Do not attempt to do this on your own to start with in case you fall and hurt yourself. Avoid hopping if you can, as you may accidentally put weight through the affected leg and cause pain or harm to the area.
For the first few days, take painkillers regularly as you may experience more pain on these days. [11] X Trustworthy Source National Health Service (UK) Public healthcare system of the UK Go to source
Your toes have gone blue. This may mean you are not getting enough oxygen or blood to the area, and this can become serious if not treated straight away. You have broken your cast. If your cast is broken, it will not be giving your leg enough support. Your leg may move, causing it to heal incorrectly if not fixed. You are experiencing a lot of pain or unusual sensations. This can also mean that your leg is not getting enough oxygen or blood around the area, and this must be treated urgently. Any other problems listed on this list.
You are not expected to be an expert or know everything you are doing straight away. Your doctor would be happy to answer any queries you have, until you feel more confident.