scholarly journals Pre-Operative, Prophylactic Use of Oral Zinc Tablet in the Management of Post-Operative Sore Throat

2021 ◽  
Vol 8 (12) ◽  
pp. 530-534
Author(s):  
Ketki Jandial ◽  
Shagufta Tabassum

Background: Postoperative sore throat (POST) is considered to be quite common complaint. Its symptoms tend to improve with time, but use of oral zinc lozenge has been shown to reduce the incidence and severity of POST. The aim of the present study was to find the efficacy of oral zinc sulfate, given 30 min preoperatively, in reducing POST, primarily caused by endotracheal intubation, till 24 hours after surgery. Method: A prospective, randomized, double-blinded, placebo-control-trial study was conducted on 80 patients, further divided into two groups of 40 patients each, between the age group of 18-60 years, of either gender, in Super Specialty Hospital, GMC Jammu, over a period of 6-months. The two groups received either dispersible zinc tablet or a placebo. The severity of POST was graded on a 4-point scale ranging from 0 to 3 and evaluation was repeated at 30 min, 2, 4, and 24 hour, postoperatively. Results: The difference in severity of sore throat was found to be statistically significant at all evaluation time intervals, except at 24 hours, which was quite lower in Zinc group. The overall incidence of POST in Zinc group was 26.3%, which was significantly higher at 50% in placebo group. Conclusion: A dose 40 mg zinc dispersible tablet, equivalent to 40 mg elemental zinc, given 30 min before surgery, effectively reduced the incidence and severity of POST. Keywords: Post Operative Sore Throat, Oral Zinc Lozenge, Endotracheal Intubation.

2019 ◽  
Vol 19 (2) ◽  
Author(s):  
Dino Irawan ◽  
Nopian Hidayat

Abstrak. Penelitian ini berjudul perbandingan tingkat kenyamanan pasca pembiusan umum dengan endotracheal tube antara pemberian dexametasone intravena dan lidocaine spray di RSUD Arifin Achmad Provinsi  Riau. Tingkat kenyamanan berupa nyeri tenggorok pada pasien yang menjalani pembiusan umum dengan intubasi endotrakeal dapat dipengaruhi oleh beberapa hal yaitu obat-obatan yang diberikan, teknik insersi, tekanan cuff dan manajemen setelah insersi.Nyeri tenggorok pada pasien yang menjalani anestesi umum dengan intubasi endotrakeal pada umumnya tidak berakibat fatal dan akan menghilang dalam 48-72 jam setelah operasi tetapi hal ini dapat menyebabkan gangguan yang cukup berarti bagi pasien, menambah lama dan biaya rawatan pasien di rumah sakit serta meninggalkan kesan buruk terhadap operasi. Penelitian ini menggunakan pendekatan randomized clinical controlled trial dengan rancangan eksperimental yang dilakukan pada 104 pasien yang menjalani anestesi umum dengan endotrakeal tube di RSUD Arifin Achmad Provinsi Riau pada bulan September-Oktober 2019. Pada hasil penelitian didapatkan bahwa pemberian dexametasone intravena sebelum tindakan intubasi endotrakeal lebih efektif dalam mencegah nyeri tenggorok pasca operasi dibandingkan lidocaine spray (19.2% untuk Dexametasone intravena dan 29.8% pada Lidocaine spray). Secara statistik, perbedaan kejadian nyeri tenggorok antara kelompok Dexametasone intravena dan Lidocaine spray adalah bermakna pada skoring 1 jam post operasi (p 0.05) dan tidak bermakna pada skoring 24 jam post operasi (p0.05). Insidensi nyeri tenggorok terbanyak berdasarkan usia adalah pada kelompok usia 46-55 tahun dan 55-65 tahun, berdasarkan jenis kelamin adalah lebih banyak pada perempuan dibandingkan laki-laki, dan lebih banyak pada pasien yang mempunyai riwayat merokok. Kata kunci: nyeri tenggorok, dexametasone intravena, lidocaine spray, RSUD Arifin Achmad Provinsi Riau Abstract. This study is about the comparison of the level of comfort after general anesthesia with an endotracheal tube between administration of intravenous dexametasone and lidocaine spray in Arifin Achmad General Hospital of Riau Province. The level of comfort in the form of sore throat in patients undergoing general anesthesia with endotracheal intubation can be influenced by several things such as administration of drugs, insertion techniques, cuff pressure and management after insertion. Sore throat in patients undergoing general anesthesia with endotracheal intubation is generally not fatal and will disappear within 48-72 hours after surgery but this can cause significant disruption to the patient, increase the length and cost of patient care in the hospital and leave bad impression from surgery. This study is a randomized clinical controlled trial with an experimental design conducted on 104 patients undergoing general anesthesia with endotracheal tube at Arifin Achmad General Hospital in Riau Province in September-October 2019. The study found that administration of intravenous dexametasone before endotracheal intubation is more effective in preventing postoperative sore throat compared to lidocaine spray (19.2% for intravenous Dexametasone and 29.8% in Lidocaine spray). Statistically, the difference in the incidence of sore throat between the intravenous Dexametasone group and Lidocaine spray was significant at 1 hour postoperative scoring (p 0.05) and not significant at 24 hour postoperative scoring (p 0.05). The highest incidence of sore throat by age is in the age group 46-55 years and 56-65 years, more frequent in women than men, and more frequent in patients who have a history of smoking. Keywords: sore throat, intravenous dexametasone, lidocaine spray, Arifin Achmad General Hospital Riau Province


2012 ◽  
Vol 117 (3) ◽  
pp. 512-518 ◽  
Author(s):  
Hale Borazan ◽  
Ahmet Kececioglu ◽  
Selmin Okesli ◽  
Seref Otelcioglu

Background Postoperative sore throat (POST) is an undesirable complaint after orotracheal intubation. Magnesium is a noncompetitive N-methyl-D-aspartate receptor antagonist thought to be involved in the modulation of pain. The present study aimed to investigate the effect of preoperative administration of oral magnesium lozenge on POST. Methods Seventy patients undergoing orthopedic surgery were randomly allocated into two groups, to either receive placebo (control) or magnesium lozenges (magnesium) to be dissolved by sucking 30 min preoperatively. Patients were assessed for incidence and severity (four-point scale, 0-3) of POST at 0, 2, 4, and 24 h postoperatively. The primary outcome was sore throat at 4 h after surgery. The secondary outcome was the severity of POST at four evaluation time-points postoperatively. Results The incidence of POST at 4 h was higher in control group than in magnesium group (95% CI: 26%, 14-42%; P=0.032). The highest incidence of POST occurred at the second hour after surgery, with the rate of 23% in the magnesium group and 57% in the control group (95% CI: 34%, 20-51%; P=0.007). The severity of POST was significantly lower in the magnesium group at 0 (P=0.007) and 2 h (P=0.002). The incidences of POST at 0 and 24 h and severity scores at 4 and 24 h were not significantly different between the groups. Conclusions The administration of magnesium lozenge 30 min preoperatively is effective to reduce both incidence and severity of POST in the immediate postoperative period.


2020 ◽  
Vol 42 (1) ◽  
pp. 12-16
Author(s):  
Prajjwol D Bhatta ◽  
Bigen M Shakya ◽  
Navindra R Bista ◽  
Moda N Marhatta ◽  
Ninadini Shrestha

Introduction Postoperative sore throat (POST) has a reported incidence of up to 62% following general anaesthesia. POST was rated by patients as the eighth most undesirable outcome in the postoperative period. The objective of this study was to compare the incidence and severity of postoperative sore throat after saline and ketamine nebulization in patients undergoing general anaesthesia with endotracheal intubation. MethodsThe study was prospective double blinded randomized controlled trial . One hundred patients belonging to American Society of Anesthesiologists physical status I–II undergoing surgery under general anaesthesia with endotracheal intubation were randomized into two groups; group Saline (S) received nebulization with 5 ml of normal saline and group Ketamine (K) received nebulization with 1 ml of ketamine of concentration 50 mg/ml mixed with 4 ml saline. POST was assessed at zero hour, two hour, four hour, six hour, eight hour and 24 hour. ResultsThe overall incidence of POST was 28%. Twenty two (44%) patients in group S and six (12%) patients in group K had postoperative sore throat at some point of the study. The POST was significantly reduced in group K at zero hour 3(6%), two hour 3(6%), four hour 4(8%), six hour 5(10%) and eight hour 3(6%) with p value <0.05 . The severity of POST was also significantly decreased in group K at zero hour, two hour, four hour, six hour, eight hour with p value <0.05. ConclusionPreoperative nebulization with ketamine reduces the incidence and severity of POST after general anaesthesia with endotracheal intubation.


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