a man touches his stomach with two hands, on a white background with copy space, stomach pain in a man.

stomach pain man health stomachache ache medical isolated person sickness illness body disease abdomen digestion diarrhea indigestion spasm male people background gastritis ill hand inflammation sick medicine young adult belly injury obstinate feel sadness symptom bowel ulcer suffering worry sharp frown anisakis food obstipation stress acid discomfort gastrointestinal griping studio