However, unlike enzalutamide, bicalutamide has not been found to be associated with seizures or other related adverse central effects, so the clinical relevance of this finding is uncertain. Pharmacokinetics
Though its absolute bioavailability in humans is unknown, bicalutamide is known to be extensively and well-absorbed. Its absorption is not affected by food. The absorption of bicalutamide is linear at doses up to 150 mg/day and is saturable at doses above this, with no further increases in steady-state levels of bicalutamide occurring at doses above 300 mg/day. Whereas absorption of (R)-bicalutamide is slow, with levels peaking at 31 to 39 hours after a dose, (S)-bicalutamide is much more rapidly absorbed. Steady-state concentrations of the drug are reached after 4 to 12 weeks of treatment independently of dosage, with a 10- to 20-fold progressive accumulation in levels of (R)-bicalutamide. The long time to steady-state levels is the result of bicalutamides very long elimination half-life.The tissue distribution of bicalutamide is not well-characterized. The amount of bicalutamide in semen that could potentially be transferred to a female partner during sexual intercourse is low and is not thought to be important. Based on animal studies with rats and dogs it was thought that bicalutamide could not cross the blood–brain barrier and hence could not enter the brain. As such, it was initially thought to be a peripherally selective antiandrogen.
Cutaneous focal mucinosis is a skin condition characterized by a solitary nodule or papule. : 189

See also
List of cutaneous conditions


== References ==