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Flash Cards Week 1
Medications
15
Pharmacology
Undergraduate 1
09/19/2023

Additional Pharmacology Flashcards

 


 

Cards

Term

Omnicef

(cefdinir)

 

Antibiotic

 

Definition
  • Indication- To reduce the development of drug-resistant bacteria.
  • Dose Range- 300 mg to 600 mg for adults.
  • Routes- Oral (Pill or Liquid form)
  • Side effects- nausea, vomiting, stomach pain, diarrhea, headache, rash, vaginal itching or discharge. 
  • Special Considerations-Renal impairment, Diabetes, History of GI disease, especially colitis; Geriatric patients (dosage adjustment due to age-related decrease in renal function may be necessary); Pregnancy, lactation, or children <6 months.
Term

Levaquin

 (Levofloxacin)

 

Antibiotic

Definition
  • Indications-treatment of uncomplicated skin and skin structure infections.
  • Dose Range 250mg-750mg
  • Route- oral 
  • Side effects-nausea, constipation, diarrhea, headache or trouble sleeping.
  • Special Considerations-signs and symptoms of tendonitis, disordered glucose regulation, altered mental status, white blood cells, and signs of infections.
Term

Furadantin

(Nitrofurantoin)

 

Antibiotic 

Definition
  • Indication- the treatment and prevention of urinary tract infections (UTIs) caused by susceptible strains of bacteria.
  • Dose Range-Adult dose is 50 to 100 mg (milligrams) four times daily, with food or milk. 
  • Routes- Oral 
  • Side Effects-Nausea, Vomiting, Diarrhea, Headache, Dizziness & Brown urine.
  • Special Considerations- Nitrofurantoin may cause potentially severe lung problems, especially if used for a prolonged period. If you experience new or worsening symptoms such as cough, shortness of breath, or chest pain, seek medical attention promptly.
Term

Paroxetine

(Paxil, Seroxat, Loxamine)

 

Antidepressant 

Definition
  • Indications-Major Depressive Disorder (MDD), Generalized Anxiety Disorder (GAD), Panic Disorder, Obsessive-Compulsive Disorder (OCD): Social Anxiety Disorder (SAD): Post-Traumatic Stress Disorder (PTSD
  • Dose Range- adults is 20 mg per day, taken orally in tablet or capsule form.
  • Route- Oral
  • Side Effects-Nausea, Dry mouth, Drowsiness or fatigue, sexual dysfunction.
  • Weight changes, Insomnia or sleep disturbances.
  • Special Considerations-used with caution in individuals with a history of suicidal thoughts or behavior.
  • Think of "ParoXetine" as a "Potion" for treating various mental health conditions
Term

Keflex 

(cephalexin)

 

Antibiotic 

Definition
  • Indications-The treatment of various bacterial infections, including Respiratory tract infections such as pneumonia and bronchitis. Skin and soft tissue infections. Bone infections. Urinary tract infections (UTIs). Ear infections. Certain types of streptococcal infections, including strep throat.
  • Dose Range- adult dose: 250 mg to 500 mg every 6 hours or 500 mg every 12 hours
  •  Route- Oral
  • Side Effects- Nausea, Diarrhea, Vomiting, Stomach upset, Headache, Rash or itching.
  • Special Considerations- Antibiotics like Keflex can affect the gut microbiome, potentially leading to yeast infections (e.g., thrush or vaginal yeast infections).
  • "Keflex" as "Ke" for "Keeps the Infection in Check."
Term

Noroxin

(norfloxacin)

 

Antibiotic (Discontinued)

Definition
  • Indications-Urinary tract infections (UTIs), Prostatitis (infection of the prostate gland), Gonorrhea and Gastrointestinal infections, such as infectious diarrhea.
  • Dose Range- Adult dose 400 mg orally every 12 hours
  •  Route- Oral
  • Side Effects- Nausea, Diarrhea, Dizziness, Headache, Abdominal pain, Vaginal itching or discharge (in women)
  • Special Considerations- It should be used with caution in patients with a history of seizures, as it can lower the seizure threshold. Take 2 hours before or after minerals & antacids.
  • "Noroxin" as "No More Infections"

 

Term

Baclofen

( Lioresal, Ozobax)

Central Muscle Relaxants

 

 

Definition
  • Baclofen is used to treat muscle spasms caused by certain conditions (such as multiple sclerosis, spinal cord injury/disease).
  • Dose- 5 mg to 20 mg.
  • Route- Oral
  • Side Effects-Acute confusion, Hypotension, Constipation, Muscle weakness and Drowsiness.
  • Special Considerations- Abruptly stopping Baclofen can lead to withdrawal symptoms, so it should be tapered off under the guidance of a healthcare provider.
  • Baclofen works by acting on the central nervous system to reduce muscle spasms and spasticity.
Term

Lamotrigine

(Lamictal)

 

Anticonvulsant

 

 

Definition
  • Indications- Lamotrigine is used alone or with other medications to prevent and control seizures. It may also be used to help prevent the extreme mood swings of bipolar disorder in adults.
  • Dose Range- 25 mg to 200 mg/day
  •  Route- Oral
  • Side Effects- Diplopia, Blurred vision, Rhinitis, Drowsy and Dizziness.
  • Special Considerations- Lamotrigine can cause a potentially life-threatening rash, so it's essential to start at a low dose and gradually increase it as directed by a healthcare provider. Any rash should be reported immediately.
  • Lamotrigine works by stabilizing the electrical activity in the brain, reducing the likelihood of seizures and mood swings.
Term

Z-Pack

Zithromax (azithromycin)

 

 

Antibiotic

 

Definition
  • Indications- - used to treat many different types of infections caused by bacteria, including infections of the lungs, sinus, throat, tonsils, skin, urinary tract, cervix, or genitals.
  • Dose Range- -500 mg (two 250 mg tablets) on the first day and then 250 mg (one tablet) once daily on days 2 through 5. Route- Oral, injection and IV
  • Side Effects- Nausea, Vomiting, Diarrhea, abdominal pain, skin rash and Headache.
  • Special Considerations- Azithromycin may not be suitable for individuals with a history of heart conditions or those taking certain medications, so discuss your medical history with your healthcare provider.
Term

Macrodantin

(Nitrofurantoin macrocrystal)

 

 

Nitrofuran antibiotic

 

Definition
  • Indications- Macrodantin is commonly prescribed to treat uncomplicated UTIs caused by susceptible strains of bacteria.
  • Dose Range- 50 to 100 mg four times daily (every 6 hours) for seven days.
  •  Route- Oral
  • Side Effects- Nausea, Upset stomach, Diarrhea, Loss of appetite, and Headache.
  • Special Considerations- Macrodantin should be taken with food or milk to reduce the risk of stomach upset.
  • Macrodantin is a nitrofuran antibiotic, and its mechanism of action involves interfering with bacterial DNA synthesis, preventing the bacteria from replicating and spreading.
Term

Valium

(Diazepam)

 

 

 Benzodiazepines

Definition
  • Indications- Diazepam is used to treat anxiety, alcohol withdrawal, and seizures. It is also used to relieve muscle spasms and to provide sedation before medical procedures.
  • Dose Range- 2mg to 10 mg
  •  Route- Oral and Intravenous (IV)
  • Side Effects- Drowsiness, Dizziness, Fatigue, Muscle weakness, Unsteadiness
  • Special Considerations- Valium can be habit-forming, and long-term use may lead to tolerance and dependence. It should be used only as prescribed and for the shortest duration necessary.
  • Diazepam has a long half-life, which means it stays in the body for an extended period. This property is often leveraged for its anxiolytic and muscle-relaxing effects.
Term

Naltrexone

(naltrexone, naltrexone hydrochloride & Vivitrol)

 

Antidotes

Definition
  • Indications- Naltrexone is a medication used to treat various conditions related to opioid and alcohol use disorders 
  • Dose Range- 25 mg daily - 50 mg.
  •  Route- Oral and Extended-Release Injectable
  • Side Effects- Nausea, Headache, Dizziness, Fatigue, Anxiety and Insomnia.
  • Special Considerations- Patients should be opioid-free for at least 7-10 days before starting Naltrexone for OUD to avoid precipitating withdrawal symptoms. Naltrexone is not a controlled substance and does not have the potential for abuse or addiction.
  • Naltrexone is often referred to as an "opioid receptor antagonist" because it blocks opioid receptors in the brain, reducing the effects of opioids and alcohol.

 

Term

Phenergan

 (Promethazine)

 

Antihistamine

Definition
  • Indications- Promethazine is used to prevent and treat nausea and vomiting related to certain conditions (such as motion sickness, or before/after surgery).
  • Dose Range- 25 mg every 4 to 6 hours as needed.
  •  Route- Oral, Intramuscular (IM) or Intravenous (IV)
  • Side Effects- Acute confusion, Excitement, Nightmares, Blurred vision, Visual changes, Tinnitus and Hypotension.
  • Special Considerations- It should not be used in patients with a history of certain medical conditions, such as glaucoma or prostatic hypertrophy, without medical supervision. Phenergan should be used with caution in the elderly due to an increased risk of side effects like drowsiness and dizziness.
  • Phenergan is an antihistamine, and its sedative properties make it useful for managing various symptoms, including allergies and nausea.
Term

Oxygen

 (O2)

Definition
  • Indications- Hypoxemia, Acute respiratory distress syndrome (ARDS), Chronic obstructive pulmonary disease (COPD), Pneumonia, Severe asthma exacerbations, post-operative recovery, Carbon monoxide poisoning and Preventing Hypoxia.
  • Dose Range- Flow Rate: The oxygen flow rate is typically prescribed in liters per minute (LPM). The dose of oxygen depends on the patient's condition and the severity of hypoxemia.
  •  Route- Oxygen can be administered through various devices, including nasal cannulas, oxygen masks (simple or venturi masks), and non-rebreather masks.
  • Side Effects- Oxygen Toxicity, Dry or Irritated Nasal Passages, Oxygen Saturation Fluctuations and Fire Hazard
  • Special Considerations- Oxygen Concentrators: In some cases, oxygen concentrators may be used to provide a continuous flow of oxygen, especially for patients requiring long-term oxygen therapy at home.
  • Oxygen is often symbolized as "O2," indicating its molecular formula consisting of two oxygen atoms.
Term

Neurontin

(Gabapentin)

 

Anticonvulsant

 

 

Definition
  • Indications- Epilepsy, Neuropathic Pain, Restless Leg Syndrome (RLS)

  • Dose Range- Dose 900-1800 mg per day.

  • Route- Oral

  • Side Effects- Dizziness, Drowsiness, Fatigue, Ataxia (loss of coordination), Peripheral edema (swelling of extremities), Weight gain.

  • Special Considerations- Titration: Neurontin should be titrated slowly to minimize side effects. Renal Impairment: Adjustments may be needed for individuals with impaired kidney function. Caution with Alcohol.

  • It works by affecting certain neurotransmitters in the brain, particularly GABA, to reduce abnormal electrical activity and neuropathic pain signals.

     

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