Hurt Abdominal Muscles, Musculoskeletal Pains, Hernia, Intestinal Motility
Presence of a ruptured intestine will present with severe abdominal pain, irritability, fever, loss of appetite, nausea, and additional features of septicaemia.
Presence of normal appetite and absence of other symptoms described is a sign that there is no rupture of bowels or abdomen.
From the description , it seems that you might have musculoskeletal pain as a result of weak abdominal musculature and prior history of lifting weights could be a cause of such weakness. It could be possible that such a muscular weakness and pain could be associated with a abdominal hernia.
Adequate rest will reduce the pain, but will not resolve the issue.
The bloating is probably due to reduced intestinal motility, as a result of lying on the bed most of the time. Use of activated charcoal tablets might help to reduce the symptoms.
You might consider consulting a general surgeon, who can examine your belly and determine if it is a muscle related pain or a hernia, and then initiate the necessary treatment.
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