A recent letters column addressed exercise options for older adults, highlighting safety concerns when using treadmills for those with balance issues. A reader from Connecticut suggested that a stationary recumbent bike could be a safer alternative, provided it is approved by a cardiologist. The reader wrote, “I am surprised you did not recommend a stationary recumbent bike, as long it is OK with his cardiologist. He could get some cardio in with little chance of falling off, and it would be easier on his feet and knees. I try to get 25 to 30 minutes in on mine most days to keep my 80-year-old body going.” The column thanked the reader for the suggestion and acknowledged the benefits of this form of exercise.
The importance of vitamin B12 intake for older adults was also discussed. Age-related changes can affect absorption of this vitamin, and antacids may further contribute to deficiency. A reader from Los Angeles asked about recommended brands for vitamin B12 supplements. The response noted that adults should aim for 2.4 micrograms daily and that fortified foods such as cereals, milk, orange juice, and plant-based beverages are good sources. It was advised to choose natural forms like methylcobalamin over synthetic cyanocobalamin and to seek a blood test if deficiency is suspected.
Another letter focused on mastectomy recovery options. A cancer survivor wrote in to highlight prosthetic breasts as an alternative not mentioned previously: “I was struck by the lack of mention of prosthetic breasts as an alternate option. I counseled preoperative and postoperative patients for 15 years and fitted prostheses and surgical bras with an amazing success rate,” she stated. “If a woman is hesitant about this choice, an online search for ‘breast prostheses’ yields information and photos of the items available. This includes beautiful bras, swimwear, partial forms and profiles of the manufacturers with addresses of local fitters. There are also answers regarding insurance coverage and prescription requirements.” The column thanked her for broadening the discussion.
Readers are encouraged to continue submitting questions or comments by email or mail to UCLA Health Sciences Media Relations.
