Chemotherapy help

Hi, 

My mum was diagnosed with womb/cervical cancer a few months ago and is due to start chemotherapy soon. 

I want to know: 

- What to expect in terms of side effects 

- If she will lose her hair and how many rounds does it take before it starts to cause hair loss 

- What things would support her (e.g. a chemo care package) 

Thank you!