Many inter-abdominal things cause umbilical pain, one of them being appendicitis. A doctor should be able to fully examine you and tell you exactly what's wrong.
severe pain in the umbilical region loss of appitite, nausea, and vomitting
You could have the start of an umbilical hernia. I would see a doctor.
Pain around the tummy button, above the umbilicus.
Possibly an Uracal Cyst
The umbilical cord connects to the Placenta once it is in form to attach
Male adults doesn't have umbilical cords. They are cut off from the placenta when they are born.
This can be caused by a umbilical hernia which is fairly common in puppies. I would recommend you see your Vet about this.
Can you get an umbilical hernia twice? I had an umbilical hernia 29 years ago when I was pregnant with my son. It was repaired at the time but now I feel the same type of pain and wondered if I have another hernia.
Neonatal tetanus in newborns can be caused by cutting the umbilical cord with an unsterile instrument or by improper care of the umbilical stump.
yes it can pull, no it shouldn't cause pain because the umbilical cord is not attached to your belly button, its attached to the placenta.
The umbilical region is the region in the centre of the abdomen... the only thing there is you intestine (small)... pain in this region can indicate other things... so get any checked out... but the umbilical region is only a very small portion of the abdomen.
This is not a general phenomenon occurring in the majority of people. There is a band like connection, a 'median umbilical ligament' extending from the navel to the bladder. Sneezing results in sudden rise of the pressure in the abdomen and it causes the pull in that ligament causing this pain. Visit your local doctor if you feel any worsening of this pain.