What does the vitamin D - metabolism and assimilation test package include:
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The vitamin D - metabolism and absorption package includes these tests:
- Vitamin 25-OH D3 - a basic test that determines the level of vitamin D in the body.
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- Calcium - the basic mineral building block of teeth and bones. Vitamin D is responsible for the normal concentration of calcium in the blood, participating in the normal mineralization of the skeleton, muscle function and nerve conduction.
- PTH intact - calcium-regulating parathormone, which may indicate disorders in vitamin D metabolism.
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- Magnesium - essential for normal vitamin D metabolism and normal functioning of the nervous and skeletal systems.
- Magnesium - essential for normal vitamin D metabolism and normal functioning of the nervous and skeletal systems.
- Phosphate - plays an important role for bone health. The test is performed when vitamin D deficiency is suspected.
Who should consider a vitamin D testing package - metabolism and absorption?
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The vitamin D - metabolism and absorption testing package is designed for people:
- with symptoms of vitamin D deficiency, such as bone and muscle pain, decreased immunity and chronic fatigue,
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- with vitamin D deficiency in case of ineffective supplementation,
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- who have a higher need for vitamin D - seniors, pregnant and breastfeeding women,
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- with chronic diseases such as osteoporosis, kidney disease or autoimmune diseases.
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How to prepare for the test?
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The test should be performed on an empty stomach (it is permissible to drink a small amount of water) and before taking medication, unless otherwise instructed by the doctor. The last meal of the previous day should be eaten no later than 6:00 p.m. It is recommended that blood be drawn in the morning, between 7:00 and 10:00 a.m.
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Waiting time for the result: 1 business day*
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*counted from the next working day after collection.