Midodrine and droxidopa possess the most evidence with respect to increasing blood pressure and alleviating symptoms. Pyridostigmine and fludrocortisone can be used in patients who fail to respond to these agents. Emerging evidence with low-dose atomoxetine is promising, especially in those with central autonomic failure, and may prove to be a viable alternative treatment option. Data surrounding other therapies such as sympathomimetic agents or octreotide are minimal. Medication management of primary OH should be guided by patient-specific factors, such as tolerability, adverse effects, and drug-drug and drug-disease interactions.

In veteran patients hospitalized for HF, pharmacist-managed HF bridge clinic significantly reduced the time to initial follow-up compared with usual care. Improved short-term outcomes and trend toward improvement of longer-term outcomes in bridge clinic patients was shown.

SummaryWhat is known and Objective: Hypertension, a major risk factor for adverse cardiovascular events, such as stroke and myocardial infarction, affects 80 million American adults. The aetiology of hypertension is multifaceted and difficult to identify. Dopamine receptors, especially those in the kidneys, play a role in blood pressure regulation, and alterations in their function can cause hypertension. The objective of this review was to investigate the association between the use of dopamine antagonists with hypertension focusing especially on second-generation antipsychotics, like clozapine that is D4 receptor antagonist. Methods:A literature review was conducted using MEDLINE, Ovid, Science Direct, Web of Science and Cochrane Database of Systematic Reviews databases with keywords: hypertension, hypotension, renin-angiotensin-aldosterone system, dopaminergic receptors, blood pressure, antipsychotics. Inclusion criteria were human or animal studies, systematic reviews, meta-analyses, randomized controlled trials, case report/series, published in selected for inclusion.Results and Discussion: All 5 dopamine receptor subtypes (ie D1, D2, D3, D4 and D5) regulate sodium excretion and BP. The D1, D3 and D4 receptors interact directly with the renin-angiotensin-aldosterone system, whereas D2 and D5 receptors directly interact with the sympathetic nervous system to regulate BP. Use of dopaminergic agonists or antagonists could therefore disturb the regulation of BP by dopamine receptors. What is new and

Vasospastic angina is a diagnosis of exclusion that manifests with signs and symptoms, which overlap with obstructive coronary artery disease, most often ST-segment elevation myocardial infarction. The pharmacotherapy that is available to treat vasospastic angina can help ameliorate angina symptoms. However, the etiology of vasospastic angina is ill-defined, making targeted pharmacotherapy difficult. Most patients receive pharmacotherapy that includes calcium channel blockers and/or long-acting nitrates. This article reviews the efficacy and safety of the pharmacotherapy used to treat vasospastic angina. High-dose calcium channel blockers possess the most evidence, with respect to decreasing angina incidence, frequency, and duration. However, not all patients respond to calcium channel blockers. Nitrates and/or alpha1-adrenergic receptor antagonists can be used in patients who respond poorly to calcium channel blockers. Albeit, evidence for use of nitrates and alpha1-adrenergic receptor antagonists in vasospastic angina is not as robust as calcium channel blockers and can exacerbate adverse effects when added to calcium channel blocker therapy. Despite having a clear benefit in patients with obstructive coronary artery disease, the benefit of beta-adrenergic receptor antagonists, statins, and aspirin remains unclear. More data are needed to elucidate whether or not these agents are beneficial or harmful to patients being treated for vasospastic angina. Overall, the use of pharmacotherapy for the treatment of vasospastic angina should be guided by patient-specific factors, such as tolerability, adverse effects, drug-drug, and drug-disease interactions.

In recent months, the coronavirus pandemic has significantly affected almost every industry in the United States, including health care and higher education. Faculty and students at colleges and schools of pharmacy nationwide have needed to quickly adapt as the delivery of curricula has shifted to primarily online format. Additionally, experiential rotations have been significantly affected as practice settings such as hospitals and outpatient clinics have limited students’ interactions with patients or stopped allowing students on-site altogether. Our commentary will explore strategies that have been employed by experiential education coordinators and pharmacy preceptors from various settings to navigate experiential education during these difficult times while ensuring students successfully meet requirements for graduation. These will include descriptions of transitioning advanced pharmacy practice experiences (APPEs) to virtual format, how to safely involve students in the care of COVID-19 patients, and managing scheduling issues.