Pdf: Pharmacology For Dummies

Slowest absorption because the drug must pass through the digestive system.

If you master this single concept, you understand 50% of pharmacology.

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Finding the right PDF is just the first step. To truly master pharmacology, you need a smart study strategy. Here's how to get the most out of your free resources.

The weirder or funnier a memory trick is, the better it sticks. For example, remember that A CE inhibitors cause a dry C ough and E nd in "-pril". Slowest absorption because the drug must pass through

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| Major Drug Classification | Primary Action(s) | Example | | :--- | :--- | :--- | | | Relieve pain (different classes for different pain types) | Opioids, NSAIDs (e.g., ibuprofen), Acetaminophen | | Antibiotics | Kill or inhibit the growth of bacteria | Penicillins, Cephalosporins, Tetracyclines | | Antidepressants | Alleviate symptoms of depression | SSRIs (e.g., fluoxetine/Prozac), SNRIs, Tricyclics | | Antihypertensives | Lower high blood pressure | ACE inhibitors (e.g., lisinopril), Beta-blockers, Diuretics | | Antipsychotics | Manage symptoms of psychosis | Haloperidol, Risperidone, Clozapine | | Bronchodilators | Relax and open the airways in the lungs | Albuterol, Salmeterol | | Corticosteroids | Reduce inflammation and suppress the immune system | Prednisone, Hydrocortisone | | Diuretics | Increase urine production to remove excess fluid | Furosemide, Hydrochlorothiazide | | Hormones | Replace deficient hormones or alter hormonal activity | Insulin, Levothyroxine, Estrogen | | Sedatives & Hypnotics | Promote calmness (sedation) or induce sleep | Benzodiazepines (e.g., lorazepam), Zolpidem | This is a comprehensive, full-color textbook created by

Instead of memorizing every statin, master Atorvastatin . What applies to the prototype drug usually applies to the entire class.

Drugs that turn receptors "on." They mimic the body's natural chemicals to trigger a biological response (e.g., morphine turns on opioid receptors to block pain).

Distribution: Where the drug goes. Once in the blood, it travels to organs, muscles, or fat.

How does it work at the cellular level? Indications: What condition does it treat? Contraindications: Who should never take this drug? Side Effects: What unintended reactions might occur?