2 posts tagged “healthy eating”

Lupus and vitamin D deficiency – get the lowdown

Posted March 8th, 2018 by

Vitamin D is nicknamed “the sunshine vitamin” because catching some rays on bare skin triggers your body to produce it naturally.

But what if lupus-related sun sensitivity (not to mention the winter weather) restricts your sun exposure? Take a peek at some key info on vitamin D deficiency, plus learn some dietary sources of this important nutrient.

What are the effects of limited sunlight?

Vitamin D deficiency is a common health issue in general, and reduced exposure to sunlight is one of the main factors. Researchers estimate that almost 50% of the world’s population – across all ethnicities and age groups – have a vitamin D deficiency. When the sun’s rays hit bare skin, it signals the body to produce its own vitamin D.

Getting vitamin D via sunshine can be especially tricky for some people with lupus who are taking steps to limit sun exposure or protect the skin with sunscreen and clothing. Ultraviolet (UV) light from the sun or artificial light sources can make lupus worse in 40 to 70% of people with the condition, according to Lupus.org. Sunlight may exacerbate skin disease or skin-related symptoms in people with lupus, such as the “butterfly” rash, discoid lesions and photosensitivity.

Not everyone with lupus is affected by skin problems or sun sensitivity, so completely avoiding sunlight may not always be necessary. Talk with your doctor about sun safety and healthy levels of sunlight, in your case, as well as other factors in vitamin D deficiency (such as darker skin, kidney problems and obesity) and other good sources of vitamin D (read on!).

Why is vitamin D important?

Vitamin D plays an important role for all people. Here are just a few of the health benefits for the general population:

  • Helps the intestine absorb calcium
  • Supports bone health and helps prevent osteoporosis
  • Helps with muscle movement and nerve function
  • Supports immune function and reduction of inflammation

For those with lupus, vitamin D is also vital because:

  • Low levels of vitamin D may increase the risk of kidney complications or kidney failure
  • Some initial research shows that vitamin D may play a role in controlling lupus symptoms and bolstering kidney function (but more research is needed on the role of vitamin D in lupus treatment)

What are some other sources of vitamin D?

Talk with your doctor about testing your blood level of vitamin D and the best sources of this nutrient for you. For the general population, good sources of vitamin D beyond sun exposure include:

  • Foods that contain it naturally, such as the flesh of fatty fish like salmon, mackerel and tuna (small amounts are also found in beef liver, cheese, egg yolks and mushrooms)
  • Foods fortified with vitamin D, such as milk, yogurt and cereal (fortified foods provide most of the vitamin D in the American diet)
  • Oral vitamin D2 or D3 supplements, taken as directed by a doctor, usually in the case of vitamin D deficiency. Talk with your provider before taking a new supplement.

The most common test for vitamin D deficiency is called 25-Hydroxyvitamin D (or ’25-OH Vit D’).

How do you get your vitamin D? Add a comment or join PatientsLikeMe today to talk about this topic with 10,000+ members living with lupus.

Share this post on Twitter and help spread the word.


Food for thought: healthy eating in 2016

Posted January 27th, 2016 by

A lot of people talk about smartening up their diets at the start of a new year. Over the past month, many PatientsLikeMe members have shared eating habits they’re going to keep and the new ones they’d like to start in 2016 — everything from cutting down on salt to going vegan. Take a look at what some people said below:

“I’m not changing my eating patterns. I eat anything I want, just in moderation. I shy away from processed food, limit my salt intake and eat lots of fruits and vegies. I try and snack healthy, although this is hard.”

-MS member  

“I am going to be taking a complete overall look at my diet, as I don’t look after myself anymore, and I am going to try and get back on track!”

-Fibromyalgia member

“My diet excludes all animal products. That means no dairy, no eggs, and no meat or fish. I eat a wide variety of grains, legumes, vegetables and fruit. I avoid processed sugars and use coconut sugar or agave, for example. I made these changes approximately three years ago. I am healthier because of my vegan diet.”

-Major Depressive Disorder member

“I’ve been gluten free since Sept. 2015. I have felt better. I have also added gradually, vitamins and supplements. The most important one being D3. I now am day 3 of 5000iu D3 daily. I also take Omega 3/fish oil daily. Added calcium, C Complex, magnesium, Acetyl L Carnitine, CoQ-10, and B, Glucosamine & Chondroitin. I’m better than I was, more energy, less pain, and IBS is way better. I’m saying this works for me. Consult your doctor before going this route. Looking forward to my best year in a very long time.”

-Fibromyalgia member 

“Since I found out I have MS and cut down on inflammation, I eat very little red meat and pork. Have also cut down on processed food and salt. Feeling better!”

-MS member

Do you have any goals for eating healthy in 2016? Share them with the community!

If you missed our other Food for Thought posts, check out the previous editions here.

Share this post on Twitter and help spread the word.