In women, testosterone is produced in various locations. One quarter of the hormone is produced in the ovary, a quarter is produced in the adrenal gland, and one half is produced in the peripheral tissues from the various precursors produced in the ovaries and adrenal gland.
Still, I'd like more info. Thanks for your Reply! The effects of Afrin will only last about 12 hours or so, so any symptoms you are experiencing now, may or may not be related. Viral infections (and a few dozen other things) can cause dizziness, too....a common one being an inner ear condition called labyrinthitis.
How long does a 5mg Ritalin stay in your system? the effect lasts about 4 hours and the drug does not leave any residue in your system. It releases instantly, taking about 15-30 mins for the effects to become apparent and thâ¦en is excreted within about 8 hours. Its noticable effects last about 3-5 hours. 24 people found this useful.