Hello and welcome to HCM,
The symptoms of headache, and vomiting
and associated constitutional symptoms.
Bleeding from the nose can be due to trauma, or a part of rhinitis
You can give pain killer for the headache.
Sufficient nutrition and fluids should be given for the losses caused by vomiting.
A clinical examination is required to look for cause of bleeding from the nose.
Nasal packing can be done in case the bleeding is not controllable by simple measures.
Thanks and take care
Dr Shailja P Wahal