breast cancer

What is fluticasone propionate-topical, and how does it work (mechanism of action)? Fluticasone propionate is a synthetic (man-made) corticosteroid that is used on the skin (topically). The naturally-occurring corticosteroid is cortisol or hydrocortisone produced by the adrenal gland. Corticosteroids have potent anti-inflammatory actions and also suppress the immune response. Similar drugs include betamethasone dipropionate (Diprolene), …

What is esterified estrogens, and how does it work (mechanism of action)? Esterified estrogens are a mixture of several estrogens, a type of female hormone. Estrogens cause growth and development of female sex organs and the maintenance of sex characteristics, including growth of underarm and pubic hair and shaping of body contours and skeleton. Estrogens also increase secretions from the …

What is esterified estrogens and methyltestosterone, and how does it work (mechanism of action)? Esterified estrogens are a mixture of related estrogens. Estrogens, when taken alone or in combination with a progestin, have been shown to reduce the risk for hip fracture due to osteoporosis by 25% as well as the risk of heart attack (myocardial infarction) and stroke by …

What is hydrocortisone-rectal cream, ointment, and how does it work (mechanism of action)? Hydrocortisone is a natural corticosteroid produced by the adrenal glands that are located adjacent to the kidneys. Corticosteroids have potent anti-inflammatory properties and are used in a wide variety of inflammatory conditions such as: arthritis, colitis, asthma, bronchitis, certain skin rashes, and allergic or inflammatory conditions of …

Lexapro vs. Effexor Lexapro (escitalopram) and Effexor (venlafaxine) are antidepressants used for treatment of major depression. Lexapro is also used to treat anxiety in adults. The brand name Effexor has been discontinued in the U.S. It is available in generic form. Lexapro belongs to the drug class selective serotonin reuptake inhibitors (SSRIs) while Effexor is a selective serotonin and norepinephrine …

What is zolpidem, and how does it work (mechanism of action)? Zolpidem belongs to a class of drugs called sedatives or hypnotics. Zolpidem shares some characteristics of a family of sedatives called benzodiazepines. Benzodiazepines cause sedation, muscle relaxation, act as anti-convulsants (anti-seizure medications), and reduce anxiety. Zolpidem has selectivity in that it has little of the muscle relaxant and anti-seizure …

What is fluticasone propionate oral inhaler, and how does it work (mechanism of action)? Fluticasone propionate is a man-made steroid of the glucocorticoid family which is related to the naturally-occurring steroid hormone, cortisol or hydrocortisone, produced by the adrenal glands. Glucocorticoid steroids have potent anti-inflammatory actions. When used as an inhaler, fluticasone travels to the airways in the lung. In …

Vyvanse vs. Strattera comparison Vyvanse (lisdexamfetamine) and Strattera (atomoxetine) are both used in attention deficit hyperactivity disorder (ADHD), and the both work by affecting levels of certain neurotransmitters. (Neurotransmitters are chemicals that allow nerves and nerve cells to communicate with one another). Lisdexamfetamine is in the same drug class of central nervous system (CNS) stimulants as drugs like Adderall (amphetamine …

What is methotrexate, and how does it work (mechanism of action)? Methotrexate is classified as an antimetabolite drug which means it is capable of blocking the metabolism of cells. (Metabolism consists of the production and destruction of important components of the cell as well as the production of energy for use by the cell.) As a result of this effect, …

What is estrogens conjugated, and how does it work (mechanism of action)? Estrogens are one of the two major classes of female hormones. (Progestins comprise the second major class). Estrogens are used primarily to treat the symptoms of menopause and states in which there is a deficiency of estrogen, for example, in women who have had their ovaries removed. Conjugated …