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Lithium is a teratogen, which can cause birth defects in a small number of newborns. Case reports and several retrospective studies have demonstrated possible increases in the rate of a congenital heart defects including Ebstein's anomaly if taken during pregnancy. Teratogenicity is affected by trimester and dose of Lithium.
Lithium may increase the risk of developing Ebstein's cardiac anomaly in infants born to women who take lithium during the first trimester of pregnancy. [ 199 ] Precautions
Primodos was a hormone-based pregnancy test, produced by Schering AG, and used in the 1960s and 1970s that consisted of two pills that contained norethisterone (as acetate) and ethinylestradiol. [ 1 ] [ 2 ] It detected pregnancy by inducing menstruation in women who were not pregnant.
The two primary methods are testing for the female pregnancy hormone (human chorionic gonadotropin (hCG)) in blood or urine using a pregnancy test kit, and scanning with ultrasonography. [1] Testing blood for hCG results in the earliest detection of pregnancy. [2] Almost all pregnant women will have a positive urine pregnancy test one week ...
Lithium orotate (C 5 H 3 LiN 2 O 4) is a salt of orotic acid and lithium.It is available as the monohydrate, LiC 5 H 3 N 2 O 4 ·H 2 O. [1] In this compound, lithium is non-covalently bound to an orotate ion, rather than to a carbonate or other ion, and like other salts, dissolves in solution to produce free lithium ions.
The rabbit test became a widely used bioassay (animal-based test) to test for pregnancy. The term "rabbit test" was first recorded in 1949, and was the origin of a common euphemism, "the rabbit died", for a positive pregnancy test. [4] The phrase was, in fact, based on a common misconception about the test.
Excessive levels of lithium can be harmful to the kidneys, and increase the risk of side effects in general. As a result, kidney function and blood levels of lithium are monitored in patients being treated with lithium. [2] Therapeutic plasma levels of lithium range from 0.5 to 1.5 mEq/L, with levels of 0.8 or higher being desirable in acute ...
In older people with psychosis as a result of dementia, it may increase the risk of death. [6] It is unclear if it is safe for use in pregnancy. [6] Chlorpromazine was developed in 1950 and was the first antipsychotic on the market. [7] [8] It is on the World Health Organization's List of Essential Medicines.