What happens when vitamin D is too low?

Vitamin D deficiency

Vitamin D deficiency

Vitamin D deficiency or hypovitaminosis D is defined as a vitamin D level that is below normal. It most commonly occurs in people when they have inadequate sunlight exposure (in particular sunlight with adequate ultraviolet B rays (UVB)).

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Vitamin D deficiency - Wikipedia

can lead to a loss of bone density, which can contribute to osteoporosis and fractures (broken bones). Severe vitamin D deficiency can also lead to other diseases. In children, it can cause rickets. Rickets is a rare disease that causes the bones to become soft and bend.

What are the symptoms of low vitamin D?

Is vitamin D deficiency serious?

If left untreated over time, vitamin D deficiency can lead to serious bone disorders. For example, severe and long-term vitamin D deficiency may result in rickets or osteomalacia.

Does low vitamin D cause weight gain?

A vitamin D deficiency is unlikely to cause weight gain. However, it may cause other health problems or unpleasant symptoms, which are worth avoiding. You can maintain adequate vitamin D levels through a combination of limited sun exposure, a vitamin-D-rich diet, and taking vitamin D supplements.

Does vitamin D affect sleep?

Research links vitamin D levels to sleep quality. In fact, several studies associate low levels of vitamin D in your blood to a higher risk of sleep disturbances, poorer sleep quality and reduced sleep duration ( 9 , 10 , 11 ).

Why would vitamin D be low?

(Rickets; Osteomalacia) Vitamin D deficiency is most commonly caused by a lack of exposure to sunlight. Some disorders can also cause the deficiency. The most common cause is lack of exposure to sunlight, usually when the diet is deficient in vitamin D, but certain disorders can also cause the deficiency.

How can I raise my vitamin D levels quickly?

Which of the following illnesses can be caused by a lack of vitamin D?

Traditionally, vitamin D deficiency has been associated with rickets, a disease in which the bone tissue doesn't properly mineralize, leading to soft bones and skeletal deformities.

How long does it take to recover from vitamin D deficiency?

“If you put people on 2,000-4,000 [milligrams] of vitamin D based on what their deficient value was, you can usually get them corrected in four to six weeks, which is when you are really going to need the vitamin D.

Can lack of vitamin D cause anxiety?

Research indicates that there is a strong link between vitamin D deficiency and anxiety as well as depression. Individuals struggling with a mental illness may turn to problematic behavior to mask the pain.

Can lack of vitamin D cause dizziness?

Vitamin D deficiencies can also result in bone diseases such as rickets in children and osteomalacia and osteoporosis in adults. But you may not be aware that if you're not getting enough vitamin D, you may also suffer from dizziness, headaches, and yes, low energy and fatigue.

How can I check my vitamin D levels at home?

At-home tests typically have you prick and squeeze a finger to collect a smaller blood sample. It's easier to measure 25-OH D because it lasts longer in the bloodstream, around 14 days. It's also easier to detect changes in 25-OH D levels that are associated with vitamin D deficiency.

How long does it take for vitamin D levels to return to normal?

If you've been prescribed high-dose vitamin D, work closely with your doctor to monitor your blood levels. It can take three months or more to bring them back up, but once they're good, you can stop the high doses and return to a lower vitamin D supplement for maintenance.

Can lack of vitamin D cause leg pain?

A vitamin D deficiency can affect both physical and mental health, but many people have low levels of vitamin D without realizing. The physical symptoms of a deficiency may include muscle pain in the joints, including rheumatoid arthritis (RA) pain, which often occurs in the knees, legs, and hips.

Can low vitamin D levels cause shortness of breath?

Also, they found that patients with vitamin D deficiency had significantly higher scores in the Modified Medical Research Council Dyspnea Scale, which indicates more severe shortness of breath, compared to those who were not vitamin D deficient.

Can vitamin D affect mood?

Vitamin D may regulate mood and reduce depression

Research has shown that vitamin D might play an important role in regulating mood and decreasing the risk of depression. A review of 7,534 people found that those experiencing negative emotions who received vitamin D supplements noticed an improvement in symptoms.

What time of day should I take vitamin D?

For maximum absorption, the best time to take vitamin D and other fat-soluble vitamins is after you've eaten foods that contain fat. And you don't need much: Dr. Perez-Gallardo says even small amounts of low- or whole-fat milk or yogurt will do the trick. So will eating food cooked with oil.

Are eggs high in vitamin D?

One serve of eggs contains 8.2mcg of vitamin D which is 82% of the recommended dietary vitamin D intake of 10mcg per day. Eggs are one of the highest food sources of vitamin D.

Do blueberries have vitamin D?

They're chock full of antioxidants (like vitamin C) and high in fiber, vitamin K, manganese and potassium. But vitamin D is neither hiding nor in plain sight in blueberries.

Can lack of vitamin D cause tingling?

Other symptoms of vitamin D deficiency include depression and pins and needles, tingling or burning sensation in the hands, feet and toes.

Can low vitamin D cause extreme fatigue?

Vitamin D deficiency is frequent and has been associated with fatigue and other unspecific symptoms including headache, musculoskeletal pain and weakness, depression, and impaired cognitive performance.

Can low vitamin D cause high blood pressure?

Vitamin D deficiency may be linked to heart disease and an increased risk of high blood pressure (hypertension).

Can vitamin D deficiency cause headaches?

Common symptoms of Vitamin D deficiency include joint pain, weak or cramping muscles, frequent bone fractures, weight gain, moodiness, fatigue, depression and headaches.