Attempting to diagnose someone without an examination is not a good idea, nor is it safe.
You may or may not be correct in the information that you have provided to the OP.
If you are not correct and the OP decides to listen to your advise instead of seeking out medical attention right away, you potentially put the health of this member at risk.
This member needs to be seen my a doctor and evaluated and needs to do so right away.
Fran