I was constipated today, had bright red blood in my stool. then throughout the day every time i went to pee i had bright blood dripping from the rectum, no poop, happened about 3-4 more times then stopped. no pain or change in bowel habits. cancer?

I can’t make any diagnosis based on what you have described. Please make an Appointment with your OB-GYN ASAP.

Although cancer is an unlikely reason for the bleeding, anytime rectal bleeding occurs it needs to be evaluated. You should see your primary care doctor or a gastroenterologist for the next steps in the evaluation. It is important not to delay. Good luck.

My working diagnosis would be bleeding from internal hemorrhoids. However you must be checked. A proctologist or gastroenterologist may do an inoffice proctoscopic exam and document the presence of internal hemorrhoids that bled. If they have more concerns you'll be booked for a colonoscopy. Problematic Internal hemorrhoids can be tied off in their office. A lot depends upon your age&symptoms