Search
for

    Glossary Oral Bioavailability

    proportion of a substance absorbed into the bloodstream when ingested

    Oral bioavailability refers to the proportion of a drug or substance that enters the bloodstream when it is taken by mouth and becomes available for use or storage in the body. It is a critical factor in determining the correct dosage for medications, as it affects how much of the active ingredient actually reaches the target tissues.

    Related Terms

    Sort by

    Learn 5 of 16

    1. Dutasteride 5-alpha reductase inhibitor that blocks both enzyme types, a stronger DHT blocker than finasteride
    2. Neem Oil Oil from the neem tree, used in traditional remedies
    3. Baricitinib JAK inhibitor pill used for severe alopecia areata
    4. Minoxidil Vasodilator used on the scalp and, at low doses, as a tablet
    5. Finasteride Popular 5-alpha reductase inhibitor that lowers DHT, taken as a pill or used topically