Definition of bisect. transitive verb. : to divide into two usually equal parts. intransitive verb.
1 Stress: Stress can exacerbate digestive system disorders, which lead to pain on the right side of the chest. Some key stressors are work, school or family and relationship problems.  Muscle Pulls: Pulls of the muscles or ligaments in the chest and injuries to the ribcage may lead to right side chest pain.
Costochondritis - Pain under right rib cage may be experienced due to costochondritis which refers to an inflammation of the cartilage connecting the ribs to the breastbone. This can occur due to injury, physical strain, infections, fibromyalgia and upper respiratory illnesses.