UCLA Health Connect

Older adults at risk of vitamin D deficiency

I have read that older adults may not get enough vitamin D in winter. My father-in-law is 73 years old. He’s from Florida, but he’s spending a year with us here in Maine. He can’t be outdoors all the time like he is at home. How important is vitamin D? How do we know if he’s getting enough?

Long COVID remains a mystery to providers and patients

I had COVID-19, and now I’ve got long COVID. I have neuropathy and brain fog, and when I try to exercise, I get exhausted right away. My doctor said it just takes a while to get back on your feet, like after you’ve had the flu, but this feels different. What is the latest news on long COVID?

Rare autoimmune disorder targets skin in aging populations

I am 75 years old, and two years ago, I was diagnosed with bullous pemphigoid. I understand this is an autoimmune problem. I also understand that this is more common in older people. I would like to know more about it. I have been prescribed minocycline, which has been helping.

Not getting a flu shot is a health risk

I’ve been reading that it’s a pretty bad flu season this year, and I’m starting to get worried about getting sick. I haven’t gotten a flu shot yet, but I think it might be too late. Is it still worthwhile to get the vaccine? Is this year’s vaccine effective?

Administrative Fellowship shapes next generation of health care leaders

Exceptional graduate students work alongside UCLA Health executives

Colonoscopy prep is unpleasant, but necessary

I’m having my first colonoscopy in a few months. My friends say it’s unpleasant, and I’m already dreading it. I think it would help if I knew what’s going to happen. How often do you need to get a colonoscopy? And is there any way around having to use that prep drink?

Over-the-counter nasal spray helps one reader's sinuses

Ask the Doctors answers a few of your most-asked questions this month

How to live a healthy lifestyle

Making the most out of preventive screenings and vaccines

Weighted blankets can help with sleep

My niece got me a weighted blanket for my birthday, which she says helps you sleep. I admit I was skeptical, but I used it for a month, and she may be right. Instead of waking up a few times at night, I sleep right through. Is it the power of suggestion, or is there a reason this is working?

New therapies seems promising for prostate cancer

I am dealing with prostate cancer. I have a Gleason score of 8, which I understand makes me high-risk. I am undergoing hormone therapy, and brachytherapy is pending. Any wisdom you can share about this or advances in prostate cancer treatment would be greatly appreciated.

Hemosiderin staining product of trauma or venous insufficiency

I broke my ankle about 18 months ago. Now, in the area just above the break, the skin on my leg has turned a dark color, like a bruise. It doesn’t seem to be going away. Is there anything I can do to lighten this up? Do you think that laser therapy could help?

Raynaud's phenomenon causes small arteries to contract

While stationed in Alaska more than 35 years ago, I experienced the tips of my fingers turning white in the cold weather. A doctor said it’s probably Raynaud’s syndrome. Does this condition slow down healing? I ask because a deep scratch on my shin still hasn’t healed after four weeks.

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