Hello,
Since your husband is experiencing pain & bloating in the left side of the abdomen, it could be due to
diverticulitis.
However, the other medical conditions with similar symptoms are IBS,
gastritis, gastrointestinal issues, etc.
It could be
appendicitis,
gall stones, overeating or stress. Get him clinically examined by a GP. Get CBC,
Urinalysis, Stool analysis, Imaging (CT, MRI, X-ray) done.
His treatment will depend on the pathology detected & his clinical condition. In the meantime, he should avoid sedentary lifestyle, stay well hydrated. Take small meals multiple times a day.
Hope I have answered your query. Let me know if I can assist you further.
Take care
Regards,
Dr. Nupur K