I swung a bat playing softball and felt like I pulled a muscle - 3 days later still a little sore but much better. I now have a very sizable bruise about 6 inches across the left side of my abdomen about an inch wide. No other symptoms and the soreness has resided daily Jim
Hi, As a first line management you can take analgesics like Paracetamol or Diclofenac for pain relief.  Chat Doctor.