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Ulcers generally unaffected by acidity of food

DEAR DR. ROACH: I have recurring stomach ulcers, so I have been researching acid-alkaline diets to resolve the ulcer problem. I am frustrated, as some research indicates that a food is acid while another source indicates that it isalkaline. How do I know which is correct? — C.T. ANSWER: Nearly all ulcers either are caused by an infection with the bacteria Helicobacter […]

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Can stem cells help treat copd?

DEAR DR. ROACH: My wife has COPD. She is not coping very well. Her doctors are treating her with the standard medications. She has heard about an experimental treatment where they take her stem cells and make them into something that is inhaled. Can you tell me if you have heard about this treatment, and […]

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What is a healthy room temperature?

DEAR DR. ROACH: The senior center in my community is kept at a temperature that I and many other seniors find too cool for our comfort. After two hours of playing Scrabble or watching a film, we feel chilled to the bone. We have complained many times to the management, with no change. Recently, I […]

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Weakened immune system comes with vaccine rules

DEAR DR. ROACH: My rheumatologist wants me to start Arava for my newly diagnosed rheumatoid arthritis. I have refused to start this medicine because the information sheet states to avoid contact with people who have recently received the oral polio vaccine. My 6-month-old grandson will be receiving his polio vaccines at ages 9 months, 12 […]

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Post-surgery heart meds are necessary

DEAR DR. ROACH: I just celebrated the one-year anniversary of my heart valve replacement surgery. The operation consisted of replacing my bicuspid aortic valve with a bovine valve. All went swimmingly, and I was back to work in two weeks. I recently ran a 5-mile road race. My problem is with my medications. I am […]

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Alzheimer’s debilitating in many ways

DEAR DR. ROACH: Our local newspaper just ran the obituary of a 59-year-old woman who died from Alzheimer’s disease. I didn’t know her, but I’ve known at least two other people with that illness. One has passed away; the other is in a memory-care unit. How does Alzheimer’s cause or contribute to death? — A. […]