Hi,
Constant
belching in an elderly person can have various causes, such as:
* Gastrointestinal problems: Belching may be a sign of gastrointestinal issues like
acid reflux,
gastritis, or
peptic ulcer disease.
* Diet: Certain foods like onions, garlic, carbonated beverages, or dairy products can cause excessive belching.
* Medications: Some medications can cause belching as a side effect.
* Swallowing air: Eating or drinking too quickly,
smoking, or wearing loose dentures can cause swallowing air, which can result in belching.
* Stress and anxiety: Stress and anxiety can cause excessive swallowing of air, leading to belching.
It's essential to have your father-in-law evaluated by his doctor to determine the underlying cause of his belching and other symptoms. The doctor may perform some tests like a blood sugar test or recommend changes to his diet or medications. If necessary, further investigations may be done to rule out any other medical conditions.
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. Priyanka, General & Family Physician