Results 1 to 10 of about 1,949 (127)

Synergistic Interaction and Binding Efficiency of Tetracaine Hydrochloride (Anesthetic Drug) with Anionic Surfactants in the Presence of NaCl Solution Using Surface Tension and UV–Visible Spectroscopic Methods [PDF]

Gels, 2022
Surfactants are ubiquitous materials that are used in diverse formulations of various products. For instance, they improve the formulation of gel by improving its wetting and rheological properties. Here, we describe the effects of anionic surfactants on
Naved Azum, Malik Abdul Rub, Anish Khan, Maha M. Alotaibi, Abdullah M. Asiri   +4 more
doaj   +2 more sources

Mixed Micellization, Thermodynamic and Adsorption Behavior of Tetracaine Hydrochloride in the Presence of Cationic Gemini/Conventional Surfactants [PDF]

Gels, 2022
In this approach, tensiometry and UV-visible techniques are used to determine the effect of cationic gemini and conventional surfactants on tetracaine hydrochloride (TCH), an anesthetic drug.
Naved Azum, Malik Abdul Rub, Anish Khan, Maha M. Alotaibi, Abdullah M. Asiri, Mohammed M. Rahman   +5 more
doaj   +2 more sources

Research on the use of tetracaine hydrochloride jelly surface anesthesia in combination with intravenous anesthesia for pain-free cystoscopy [PDF]

Frontiers in Medicine
ObjectiveThis study aimed to evaluate the efficacy and safety of tetracaine hydrochloride jelly surface anesthesia in combination with intravenous anesthesia for painless cystoscopy.MethodsThis study was conducted at the Department of Urology, Beijing ...
Wenjie Bai, Daxun Luo, Mule Wurige, Bo Xiao, Jianxing Li   +4 more
doaj   +2 more sources

Topical anesthetics for needle-related pain in adults and children (TOPIC): a mini-review [PDF]

Frontiers in Pain Research, 2023
PurposeHealthcare professionals (HCP) perform various needle procedures that can be distressing and painful for children and adults. Even though many strategies have been proven effective in reducing distress and pain, topical anesthetic use before ...
Sylvie Le May, Sylvie Le May, Sylvie Le May, Wenjia Wu, Wenjia Wu, Wenjia Wu, Maxime Francoeur, Philippe Dodin, Evelyne Doyon-Trottier, Evelyne Doyon-Trottier, Nicole Hung, Nicole Hung, Estelle Guingo, Estelle Guingo, An Kateri Vu, Annie Sylfra, Laurence Lessard, Stephany Cara-Slavich, Stephany Cara-Slavich, Kathryn DeKoven, Kathryn DeKoven   +20 more
doaj   +2 more sources

Solvent-Driven Enrichment and Multiplex Analysis of Local Anesthetics by Thin-Layer Chromatography Coupled with Surface-Enhanced Raman Spectroscopy [PDF]

Molecules
Local anesthetics have been widely used in clinical analgesia due to their ability to provide effective regional pain management. Accurate measurement of local anesthetics in body fluids is crucial for ensuring patient medication safety and optimizing ...
Huimin Sui, Miao Li, Yangyang Gao, Jie Luo, Fangyuan Ban, Tao Xu, Shuang Fu, Chao-Yang Zhao, Hailin Wen, Cuiyan Han   +9 more
doaj   +2 more sources

Multi-walled Carbon Nanotube Modified Electrode for Sensitive Determination of an Anesthetic Drug: Tetracaine Hydrochloride

International Journal of Electrochemical Science, 2013
Carboxylated multi-walled carbon nanotubes (MWNTs) were directly cast on a glassy carbon electrode (GCE) to fabricate a MWNT-modified GCE. The modified electrode exhibited good electrocatalytic activity to the electrochemical oxidation of tetracaine ...
Shujun Chao, Huijie An
exaly   +3 more sources

FORMULATION AND EVALUATION OF TETRACAINE HYDROCHLORIDE POLYMERIC FILMS FOR TOPICAL APPLICATION [PDF]

Bulletin of Pharmaceutical Sciences. Assiut University, 2003
Eudragit polymeric films were investigated as a potential drug delivery system forcontrolling the release of tetracaine HCl. The effect of modification in polymeric ratio of bothEudragit RS100 and RL100, drug loading and nature of plasticizer on the in ...
M. Amin, Ahmed Ismail, E. Samy, A. Aboutaleb   +3 more
doaj   +3 more sources

Assessment of Dry Eye Disease Symptoms in Health Science University Students: A Combined Approach Using CVS-Q and Schirmer Tear Test to Evaluate the Influence of Digital Devices [PDF]

Clinical Optometry
Ragad Allwihan,1,2 Amani Y Alhalwani,1,2 Abdullah Aleissa,1,2 Ali S Alsudais,3 Mohammed F Gholam2,3 1Basic Sciences Department, College of Science and Health Professions, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia ...
Allwihan R, Alhalwani AY, Aleissa A, Alsudais AS, Gholam MF   +4 more
doaj   +2 more sources

Age and Sex Variation in the Duration of Action and Corneal Touch Threshold (CTT) following Instillation of 0.5% Topical Ophthalmic Proparacaine and Tetracaine Hydrochlorides

Journal of Ophthalmology, 2021
Purpose. We investigated the effect of age and sex on corneal touch threshold (CTT) and duration of action following administration of 0.5% topical ophthalmic proparacaine and tetracaine hydrochlorides. Methods. A prospective, randomized, subject-masked,
Samuel Kyei, Nana Yaw Abaka Dadzie, Ebenezer Zaabaar, Kwasi Antwi Asamoah Dwomoh, Kofi Asiedu   +4 more
doaj   +1 more source

Manufacture of tetracaine hydrochloride lozenges preparation by direct compression and wet granulation methods [PDF]

Vojnosanitetski Pregled, 2002
The results of quality testing of lozenges made by direct compression and by wet granulation procedure (Ph. Jug. IV) are presented. The aim was to determine hardness, friability and disintegration of the lozenges.
Gazikalović Emilija, Obrenović Dušan, Nidžović Živorad, Čolić Olivera   +3 more
doaj   +1 more source