Alkuperäinen kirjoittaja eikä;24501197:
Te saatte Dvitamiinin yliannostuksen! Lopettakaa pariks viikoks Dvitamiini otto...
"Some symptoms of vitamin D toxicity are a result of hypercalcemia (an elevated level of calcium in the blood) caused by increased intestinal calcium absorption.
Vitamin D toxicity is known to be a cause of high blood pressure.
Gastrointestinal symptoms of vitamin D toxicity can include anorexia, nausea, and vomiting.
These symptoms are often followed by polyuria (excessive production of urine), polydipsia (increased thirst), weakness, nervousness, pruritus (itch), and eventually renal failure.
Other signals of kidney disease including elevated protein levels in the urine, urinary casts, and a build up of wastes in the blood stream can also develop.
Another study showed elevated risk of ischemic heart disease when 25D was above 89 ng/mL.
Vitamin D toxicity is treated by discontinuing vitamin D supplementation, and restricting calcium intake.
If the toxicity is severe blood calcium levels can be further reduced with corticosteroids or bisphosphonates.
In some cases kidney damage may be irreversible.
According to some sources, endogenous production with full body exposure to sunlight is approximately 250 µg (10,000 IU) per day.
VDR ligands have been shown to increase the activity of natural killer cells, and enhance the phagocytic activity of macrophages.
Vitamin D deficiency tends to increase the risk of infections, such as influenza and tuberculosis.
In a 1997 study, Ethiopian children with rickets were 13 times more likely to get pneumonia than children without rickets.
Effects of VDR-ligands, such as vitamin D hormone, on T-cells include suppression of T cell activation and induction of regulatory T cells, as well as effects on cytokine secretion patterns.
VDR-ligands have also been shown to affect maturation, differentiation, and migration of dendritic cells, and inhibits DC-dependent T cell activation, resulting in an overall state of immunosuppression."
Ihohan sen D-vitamiinin valmistaa ja siihen tarvitsee kolesterolia;-)