Nursing Homework Help| Nursing homework help
- Loperamide, also known as Imodium (loperamide), is an antidiarrheal drug that reduces diarrhea by reducing the frequency and amount of fluids lost. This medication binds opioid receptors within the intestinal wall. It reduces intestinal motility, and increases water and electrolyte absorption. This drug has a number of physiological effects, including decreased diarrhea and fluid loss. It also reduces abdominal cramps.
- GERD: Treatments, contraindicated medication. GERD occurs when stomach acid is forced back into the esophagus. This causes symptoms like heartburn, regurgitation and difficulty swallowing. Treatments include weight loss and avoiding foods that trigger heartburn, medications to reduce acid production in the stomach (e.g. proton pumps inhibitors, H2 blockers) as well as surgery for severe cases. Aspirin and NSAIDs are not recommended for GERD. They can irritate the esophagus, worsening symptoms.
- Patient education on topical tretinoin: Patients should be educated to use a small amount of topical tretinoin to treat acne. Avoid sensitive areas like the mouth and eyes. They must also wear sunscreen in the morning to reduce the skin’s sensitivity to sun rays. Waxing, or any other method of hair removal which can cause irritation to the skin is not recommended. The tretinoin treatment can result in skin peeling and irritation. However, this is to be expected. You can manage it with moisturisers and a gradual increase in the frequency of application.
- Penciclovir for Herpes Labialis: Mechanism of Action and Patient Education. Penciclovir, an antiviral medication works by stopping the replication of HSV in infected cell. It blocks the viral DNA Polymerase enzyme which is required for virus replication. Patients should be educated on how to apply the cream every 2 hours, during the waking hours, for four days. They also need to avoid contact with other people to prevent the spread of the virus and wash their hands often. While penciclovir may reduce the severity and duration of cold sores in some patients, the virus infection is not cured.
- A bacterial infection causes peptic disease when the H.pylori is positive. This causes damage to the linings of the duodenum or stomach. First-line treatments include a combination antibiotics, such as amoxicillin and clarithromycin (amoxicillin), and proton pumps inhibitors, like lansoprazole and omeprazole (omeprazole), to eliminate the H.pylori and reduce acid. The ulcer will heal, and it won’t recur.
- Drugs used to treat Glaucoma – Mechanisms of Action and Negative Mechanism of Action: Betaxolol is a betablocker that reduces production of aqueous humour (the fluid in the eye), causing an increase of intraocular pressure for patients who have glaucoma. Beta-blockers have a negative mechanism of actions that should be discussed with patients. These include systemic side effects like decreased blood pressure or heart rate.
- Side effects and patient education of calcium-carbonate antacids: These antacids may cause constipation or diarrhea. They can also cause bloating. These medications should only be taken as prescribed.
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