In Vitro Fertilization information from trusted sources:
In Vitro Fertilization
Infertility is the inability of a couple to become pregnant (regardless of cause) after 1 year of unprotected sexual intercourse -using no birth control methods. Infertility affects about 6.1 million people in the United States, about 10% of men and women of reproductive age. New and advanced technologies to help a woman become pregnant include in vitro fertilization (IVF), intracytoplasmic sperm injection (ICSI), and other similar procedures.
In Vitro Fertilization
In vitro fertilization (IVF) is the joining of a woman's egg and a man's sperm in a laboratory dish. In vitro means “outside the body.” Fertilization means the sperm has attached to and entered the egg. See also: Infertility Infertility resources
Floaters are small pieces of debris that ‘float' in the vitreous humour of the eye. They occur behind the lens (the transparent window through which light enters the eye), and in front of the retina (the light sensitive tissue that lines the back of the eye).
Flashes and Floaters
Flashes and floaters describes a condition that comes from changes in the back chamber of the eye (the posterior chamber, also known as the vitreous cavity). The posterior chamber is filled with a material called vitreous (the vitreous body) which, at birth, is jelly-like in consistency. With normal aging, the vitreous begins to break down into a mixture of clear liquid and pieces of debris, which appear as specks of dust, lint, lines, branching twigs, or spiders. Ultimately, the vitreous becomes so loose that it often detaches from its normal attachments to the retina. When this occurs, it is called a posterior vitreous detachment (PVD). After the posterior vitreous detachment has occurred, one will often see a fairly large, ring-like floater. About 15% of people with a posterior vitreous detachment also have an associated retinal tear, which requires medical attention.
OZURDEX is an intravitreal implant containing 0.7 mg (700 μg) dexamethasone in the NOVADUR solid polymer drug delivery system. OZURDEX is preloaded into a single-use, specially designed DDS applicator to facilitate injection of the rod-shaped implant directly into the vitreous. The NOVADUR system contains poly (D,L-lactide-co-glycolide) PLGA intravitreal polymer matrix. OZURDEX is preservative-free. The chemical name for dexamethasone is pregna-1,4-diene-3,20-dione, 9-fluoro-11,17,21-trihydoxy-16-methyl-,(11β,16α). Its structural formula is:MW 392.47, molecular formula: C22H29FO5. OZURDEX contains a corticosteroid indicated for the treatment of macular edema following branch retinal vein occlusion (BRVO) or central retinal vein occlusion (CRVO). (1)...
Eye floaters look like black or gray specks, strings or cobwebs that drift about when you move your eyes. Most eye floaters are caused by age-related changes that occur as the jelly-like substance (vitreous humor) inside your eyes becomes more liquid.
In multi-center controlled clinical trials of BetopticPilo Ophthalmic Suspension the adverse events reported in an approximately 5 to 20% incidence of patients were: headaches, blurred vision, dim vision, abnormal vision, and vitreous disorder.
In vitro fertilisation - Wikipedia, the free encyclopedia
In vitro fertilisation (IVF) is a process by which egg cells are fertilised by sperm outside the body, in vitro. IVF is a major treatment in infertility ...
In VItro Fertilization (IVF) Treatment for Infertility
Learn more about in vitro fertilization -- or IVF -- including how it's done and success rates.
In vitro fertilization definition - Medical Dictionary definitions ...
Mar 10, 2011 ... In vitro fertilization: IVF, a laboratory procedure in which sperm are placed with an unfertilized egg in a Petri dish to achieve ...