[72M] Experiencing weight loss and gastrointestinal symptoms

What might be happening

Based on the information you've provided, there are a few possible explanations for your symptoms:

• Malnutrition: This can result from not getting enough nutrients in your diet, which can lead to weight loss, weakness, and constipation. Given your history of atrophic gastritis, your body may not be absorbing nutrients as well as it should.

  • Treatment typically involves dietary changes and sometimes supplements to ensure you're getting the nutrients you need. In severe cases, you may need to be fed through a tube or IV.

• Gastrointestinal obstruction: This could be causing your constipation and loss of appetite. In severe cases, it can lead to malnutrition and weight loss.

  • Treatment typically involves removing the obstruction, which might require surgery in some cases.

• Depression: This can cause a loss of appetite, weight loss, and constipation. It can also make you feel weak or tired.

  • Treatment typically involves therapy and/or medication.

What you can do

1. Try to eat small, frequent meals. This can be easier on your stomach than three large meals a day.
2. Drink plenty of fluids to help with constipation.
3. Try to get some light exercise each day, such as walking. This can help stimulate your appetite and improve your strength.
4. Consult a doctor about your symptoms. They can provide a formal assessment and order relevant tests if necessary.

What you should look out for

Reasons to seek urgent medical attention:

• If you notice blood in your stool or black, tarry stools
• If you develop severe abdominal pain
• If you become so weak that you have trouble standing or walking
• If you develop a fever (temperature over 100.4°F) or chills

Remember, I'm an AI and not a doctor. It's important to consult with a healthcare professional who can provide a formal diagnosis and treatment plan.