Self-Collected Gargle Lavage Allows Reliable Detection of SARS-CoV-2 in an Outpatient Setting.

Current procurement of specimens for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) detection requires trained personnel and dedicated equipment. We compared standard nasopharyngeal swabs with self-collected gargle lavage fluid obtained from 80 mostly symptomatic outpatients. After RNA extraction, RT-PCR to detect SARS-CoV-2 was performed. Qualitative results obtained with the paired samples from individual outpatients were 100% congruent. Therefore, self-collected gargle lavage fluid can serve as a suitable specimen for coronavirus disease 2019 (COVID-19) testing in outpatients. IMPORTANCE The SARS-CoV-2 pandemic still strains health care systems worldwide. While COVID-19 testing is considered an essential pillar in combating this infectious disease, shortages in supplies and trained health care personnel often limit the procurement of patient samples, in particular in outpatient settings. Here, we compared the simple self-collection of gargle lavage fluid with the gold standard nasopharyngeal swab as a specimen for COVID-19 testing. By finding complete congruence of results obtained with paired samples of a sizeable patient cohort, our results strongly support the idea that the painless self-collection of gargle lavage fluid provides a suitable and uncomplicated sample for reliable SARS-CoV-2 detection.

Could Simultaneous Nasal and Oral Irrigation Be a Nontherapeutic Tool against SARS-CoV-2?

For the last 8 months, COronaVIrus Disease 2019 (COVID-19) has been hovering over the planet as a pandemic, and there is no sign of this virus going away anytime soon. In the meantime, life must go on, businesses must remain open, manufacturing must flow smoothly to fulfill consumers' daily demands, and education cannot be halted. Simultaneously, the frontline workers like doctors, nurses, support staff, and other essential workers are working tirelessly in their respective fields in the absence of a widely available effective vaccine. The question is: What should every citizen who needs to venture out to fulfill their daily business do in addition to wearing a mask, handwashing, and physical distancing? Could we add simultaneous nasal and oral irrigation as a nontherapeutic practice to our personal care list as an additional preventative layer?

Do saline water gargling and nasal irrigation confer protection against COVID-19?

This report provides a perspective on the relevance of saline water gargling and nasal irrigation to the COVID-19 crisis. While there is limited evidence concerning their curative or preventive role against SARS-CoV-2 infection, previous work on their utility against influenza and recent post-hoc analysis of the Edinburgh and Lothians Viral Intervention Study (ELVIS) provide compelling support to their applicability in the current crisis. Saline water gargling and nasal irrigation represent simple, economical, practically feasible, and globally implementable strategies with therapeutic and prophylactic value. These methods, rooted in the traditional Indian healthcare system, are suitable and reliable in terms of infection control and are relevant examples of harmless interventions. We attempt to derive novel insights into their usefulness, both from theoretical and practical standpoints.

Could nasal irrigation and oral rinse reduce the risk for COVID-19 infection?

Public health measures are essential to protect against COronaVIrus Disease 2019 (COVID-19). The nose and the mouth represent entry portals for the COVID 19. Saline Nasal Irrigations (SNIs) can reduce the viral load in the nasal cavities. Oral rinse with antimicrobial agents is efficacious in reducing the viral load in oral fluids. We advocate the inclusion of SNIs and ethanol oral rinses as additional measures to the current public health measures, to prevent and control the transmission of any respiratory infectious disease, including COVID-19.

Considerations for Bedside Urologic Procedures in Patients With Severe Acute Respiratory Syndrome Coronavirus-2.

OBJECTIVE: To provide guidance when performing bedside urologic procedures on severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) positive patients and offer considerations to maximize the safety of the patients and providers, conserve supplies, and provide optimal management of urologic issues. METHODS: Urologic trainees and attending physicians at our institution, who are familiar with existing safety recommendations and guidelines regarding the care of infected patients, were queried regarding their experiences to determine an expert consensus on best practices for bedside procedures for SARS-CoV-2 positive patients. RESULTS: Our team developed the following general recommendations for urologic interventions on SARS-CoV-2 positive patients: maximize use of telehealth (even for inpatient consults), minimize in-room time, use personal protective equipment appropriately, enlist a colleague to assist, and acquire all supplies that may be needed and maintain them outside the room. Detailed recommendations were also developed for difficult urethral catheterization, bedside cystoscopy, incision and drainage of abscesses, and gross hematuria/clot irrigations. CONCLUSION: As patients hospitalized with SARS-CoV-2 infection are predominantly men over 50 years old, there are significant urologic challenges common in this population that have emerged with this pandemic. While there is tremendous variation in how different regions have been affected, the demographics of SARS-CoV-2 mean that urologists will continue to have a unique role in helping to manage these patients. Here, we summarize recommendations for bedside urologic interventions specific to SARS-CoV-2 positive patients based on experiences from a large metropolitan hospital system. Regulations and requirements may differ on an institutional basis, so these guidelines are intended to augment specific local protocols.