Does vitamin D Help psoriatic arthritis?
Emma Payne
Published Jan 19, 2026
Regarding supplements, the Board found some evidence that vitamin D supplementation might help reduce symptoms in people with psoriatic arthritis.
How much vitamin D should I take for psoriatic arthritis?
Fortunately, there are multiple ways for people with psoriasis to get the recommended daily dose of vitamin D, which according to the American Academy of Dermatology is 600 international units (IU) for people ages 1 through 70 and 800 IU for adults 71 and older.
What vitamins are good for psoriatic arthritis?
Research suggests that some people with psoriatic arthritis have a vitamin D deficiency. Vitamin D is especially important for bone health. Take steps to increase your vitamin D intake through sun exposure and food sources like milk and fortified juice and cereals. Your doctor may recommend a vitamin D supplement.
Does vitamin D make psoriasis worse?
Research indicates that vitamin D may influence inflammatory conditions, such as psoriasis, and people with the condition often have low levels of vitamin D. Many treatment options for psoriasis also use analogues of vitamin D or help supply the body with sufficient levels.
Should people with psoriasis take vitamin D?
Vitamin D treatment is effective when applied topically to the skin for plaque-type psoriasis. Oral vitamin D supplementation might be effective as an adjuvant treatment option in psoriasis.
25 related questions foundCan vitamin D3 cure psoriasis?
Vitamin D possesses different health benefits that can help treat several types of psoriasis, including scalp psoriasis. A study from 2011 found that vitamin D can strengthen the immune system. Because psoriasis is an autoimmune response, this effect could help treat the condition internally.
Is vitamin D and D3 the same?
There are two possible forms of vitamin D in the human body: vitamin D2 and vitamin D3. Both D2 and D3 are simply called “vitamin D,” so there's no meaningful difference between vitamin D3 and just vitamin D.
How much vitamin D should I be taking?
The Vitamin D Council recommends that healthy adults take 2,000 IU of vitamin D daily -- more if they get little or no sun exposure. There's evidence that people with a lot of body fat need more vitamin D than lean people.
How long does it take for vitamin D to work?
“Adding an over-the-counter vitamin D supplement can make improvements in just three to four months' time. Vitamin D with a strength of 1000-2000 international units daily is the recommended dose for most adults,” Dr. Ropte says. Most multivitamins contain vitamin D, so extra supplementation isn't always necessary.
How much vitamin D is too much?
Taking 60,000 international units (IU) a day of vitamin D for several months has been shown to cause toxicity. This level is many times higher than the U.S. Recommended Dietary Allowance (RDA) for most adults of 600 IU of vitamin D a day.
What can ease psoriatic arthritis?
Nonsteroidal anti-inflammatory drugs (NSAIDs) can relieve pain and reduce inflammation for people with mild psoriatic arthritis. NSAIDs available without a prescription include ibuprofen (Advil, Motrin IB, others) and naproxen sodium (Aleve). Stronger NSAIDs are available by prescription.
Can you get rid of psoriatic arthritis?
There is no cure for psoriatic arthritis, but there are ways to manage it effectively. A combination of medication and lifestyle changes can help you slow down its progression and avoid permanent joint damage.
Is coffee good for psoriatic arthritis?
The best way to manage PsA symptoms and prevent complications is with medication prescribed by your doctor. You may also want to consider making changes to your diet, for instance, the beverages you drink. The best drinks for PsA include green tea, coffee, and plain water. Best beverages for arthritis.
Does vitamin D make arthritis worse?
Vitamin D is critical for overall health. For one, it helps with calcium absorption, which in turn helps the body develop and maintain healthy bones. It also reduces inflammation and plays a role in regulating the immune system, so the body is better able to ward off sickness and disease, including arthritis.
Can vitamin D cause psoriatic arthritis?
Researchers have found further links between vitamin D deficiency and chronic inflammatory rheumatic diseases such as psoriatic arthritis. A large new study has found further links between vitamin D deficiency and chronic inflammatory rheumatic diseases (CIRDs) such as psoriatic arthritis.
Can vitamin D reverse rheumatoid arthritis?
Another study revealed that a higher intake of vitamin D and omega-3 fatty acids may be associated with better treatment results in patients with early rheumatoid arthritis.
What are signs of low vitamin D?
Vitamin D helps with strong bones and may help prevent some cancers. Symptoms of vitamin D deficiency can include muscle weakness, pain, fatigue and depression.
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Signs and symptoms might include:
- Fatigue.
- Bone pain.
- Muscle weakness, muscle aches, or muscle cramps.
- Mood changes, like depression.
When should I take vitamin D morning or night?
Is there a benefit to taking vitamin D at night? There's been some buzz suggesting a link between supplementing with vitamin D before bedtime and the ability to drift off to dreamland. Some studies have shown that vitamin D is connected to the production of melatonin, which regulates circadian rhythm and drives sleep.
Is it better to take vitamin D daily or weekly?
Conclusion. Daily vitamin D was more effective than weekly, and monthly administration was the least effective.
Is it OK to take vitamin D everyday?
Current guidelines say adults shouldn't take more than the equivalent of 100 micrograms a day. But vitamin D is a 'fat-soluble' vitamin, so your body can store it for months and you don't need it every day. That means you could equally safely take a supplement of 20 micrograms a day or 500 micrograms once a month.
Can I take 50000 IU of vitamin D daily?
In summary, long-term supplementation with vitamin D3 in doses ranging from 5000 to 50,000 IUs/day appears to be safe.
Is 25 mcg of vitamin D enough?
Based on current research, it seems that consuming 1,000–4,000 IU (25–100 mcg) of vitamin D daily should be ideal for most people to reach healthy vitamin D blood levels. However, don't consume more than 4,000 IU of vitamin D without your doctor's permission.
Who should not take vitamin D3?
Who should not take VITAMIN D3?
- sarcoidosis.
- high amount of phosphate in the blood.
- high amount of calcium in the blood.
- excessive amount of vitamin D in the body.
- kidney stones.
- decreased kidney function.
What stops the absorption of vitamin D?
Some factors that may reduce or block its absorption include: Conditions such as celiac disease, chronic pancreatitis, Crohn's disease, and cystic fibrosis. These can all affect the intestines, preventing them from absorbing vitamin D found in food.
Which vitamin D is best for immune system?
Researchers say vitamin D3 bolsters the immune system better than vitamin D2. This goes against previous research that rated both forms of vitamin D about the same. Experts say you can obtain a sufficient amount of vitamin D by being out in the sun for up to 30 minutes.