This article is part of a broader study by the National Telecommunications and Information Administration (NTIA) about the uses and limitations of self-regulation. The NTIA has also already given (somewhat qualified) support for a self-regulatory approach for the control of personal information in telecommunications.1.
Vitamin B6 Overdose. People taking large dosages of vitamin B6 (pyridoxine) on a regular basis for an extended period of time should be aware that problems can arise. There is a potential for damage to your nerves, but in most cases it is reversible.
Vitamin A overdose is a particular danger for pregnant women, who are therefore advised not to eat liver, which is a rich source of Vitamin A. Vitamin A is stored in the human liver too and overdose occurs when the liver's ability to store it is exceeded, and the excess enters the bloodstream.he dose at which Vitamin D begins to become dangerous is a sustained intake of more than 1, 250 micrograms daily for several weeks, in adults, although lower doses are dangerous in children and fetuses and pregnant women are advised to consult a doctor before taking Vitamin D supplements.