D. Misoprostol. Prostaglandin produces uterine contraction not used during pregnancy. Omeprazole Inhibits H+/K+ ATPase proton pump. Nizatidine H2 receptor antagonist. Cimetidine H2 receptor antagonist

C. Nizatidine. Similar to Ranitidine but principally metabolized in the kidney and bioavailability is 100%. Famotidine is similar to ranitidine but more potent. Cimetidine low dose given to patient with hepatic or renal failure. Ranitidine is longer acting and more potent than Cimetidine.

A. Secondary hypogastrinemia. Omeprazole caused hypergastrinemia

A. Cromolyn sodium. Montelukast is an antileukotriene drug. Albuterol is a short acting beta blocker. Zileuton is a Antileukotriene

B. bronchodilator. Bronchodilators are medications that usually come in inhalers — they relax the muscles around your airways. This can help relieve coughing and shortness of breath and make breathing easier

A. Systemic absorption of a drug is decreased when the drug is applied to the specific location of need. In this case systemic absorption is low when the drug is presented in inhalation form.

D. Second generation antihistamine do not have drowsiness effects. First generation cross the Blood brain barrier and cause drowsiness because of this.

B. Erythromycin.

B. Sulfacetamide. Sulfa drugs are directly linked to SJS symptoms or exacerbating SJS. Because of this they should be avoided at all times in patients even suspected of SJS.

C. Echothiophate. Is a cholinergic agonist used in diagnosis myasthenia gravis. This drug directly increases the amount of Ach released by the parasympathetic nervous system.

A. Tachycardia is an adrenergic agonists response or cholinergic antagonistic response due. Cholinergic agonists promote parasympathetic responses. Think you use your cholen to relax and go to the bathroom. I.E. miosis, SLUDGE, bradycardia, vasodilation, bronchoconstriction.

A.E. Scopolamine crosses the blood brain barrier which causes sedation. Scopolamine is also a Cholinergic antagonist and will stop AcH, and decrease a patient Blood pressure.

A. Trimethaphan counteracts cholinergic transmission at the ganglion type of nicotinic receptors of the autonomic ganglia and therefore blocks both the sympathetic nervous system and the parasympathetic nervous system

A. Theophylline is used to prevent and treat wheezing, shortness of breath, and chest tightness caused by asthma, chronic bronchitis, emphysema, and other lung disease. It is the only one that inhibits Cytochrome P450

C. Scopolamine. Scopolamine reaches maximum mydriasis the fastest due to the fact that it crosses the blood brain barrier

A. Adalimumab – neutralization of TNF-alpha bioactivity by preventing the interaction of TNF-alpha with the cell surface TNF receptors

C. Acyclovir is converted to its triphosphate form, acyclovir triphosphate (ACV-TP), which competitively inhibits viral DNA polymerase, incorporates into and terminates the growing viral DNA chain, and inactivates the viral DNA polymerase

D. Trifluridine (Viroptic) is a fluorinated pyrimidine nucleoside which irreversibly inhibits thymidylate synthase and specific DNA polymerases, necessary for the conversion of dUMP to dTMP in the process of DNA synthesis

A. Clindamycin works primarily by binding to the 50s ribosomal subunit of bacteria. This agent disrupts protein synthesis by interfering with the transpeptidation reaction, which thereby inhibits early chain elongation.

C. Propranolol. Is used to directly treat heart issues. Timolol is an ocular beta blocker used to treat glaucoma.

D. Hypertension. Hypertension is a side effect of adrenergic agonists because of vasoconstriction issues.

B. epinephrine

A. B1 is found on the heart. B2 found on the lungs

A.F. Methotrexate. Methotrexate is in a class of medications called antimetabolites. Methotrexate treats cancer by slowing the growth of cancer cells. Methotrexate treats psoriasis by slowing the growth of skin cells to stop scales from forming. Methotrexate may treat rheumatoid arthritis by decreasing the activity of the immune system.

C. Epinephrine. Alpha adrenergic receptors are involved in neurotransmission and regulate the sympathetic nervous system through binding and activating the neurotransmitter, norepinephrine, and the neurohormone, epinephrine.

E. direct agonist act on the muscle. Cholinergic fibers release acetylcholine

C. Pilocarpine 0.1% is better than 1%. Typically we use 0.125%. Cocaine is used in diagnosis of Horner’s syndrome

B. Ceftriaxone 1g is a treatment for syphilis.

C. Positron Emission Tomography is a scan that is used to analyze the metabolic activity of tissue. Because of this, PET scans are more helpful in determining the stage of cancer in an organ.