Periods of two weeks duration

Assalam-o-Alaikum brothers and sisters. I am a new married person. It's about 8th week of my marriage. I came here with my wife for Umrah. When we were coming from my country; my wife ate medicine for stopping her periods. Now we did Umrah and our all Ibadaats Alhamdulillah. I came to know that my wife is on her periods now and her periods started on 17th May 2018 (1st Ramadan) and she is still on her periods (high bleeding till date). Like it's about her 13th day of continous period today. Please guide me what to do? Is she ill or what; i am very tensed about her health? Can we intercourse in this state (she has bleeding)? JazakAllah Khair.