1. Antacids are used to treat GERD and peptic ulcer disease. Their main mechanism of action is to change the pH of the stomach and small intestine.
2. The most important nursing consideration when administering antacids is to give them 1 hour before or 2 hours after meals to prevent interactions that can decrease drug absorption.
3. H2 receptor antagonists work by decreasing hydrochloric acid production in the stomach. Examples include ranitidine.
Anyone who has been in the nursing field for an extended period of time will tell you that a lot has changed. In fact, the twentieth century brought – literally – a technological “invasion” to nursing.
Anyone who has been in the nursing field for an extended period of time will tell you that a lot has changed. In fact, the twentieth century brought – literally – a technological “invasion” to nursing.
Nurse entrepreneurs combine healthcare knowledge and business sensibilities to develop successful business ventures that center around optimal care delivery.
Nurse entrepreneurs combine healthcare knowledge and business sensibilities to develop successful business ventures that center around optimal care delivery.
www.mimsindia.com/
This article discusses about the different types of skin disorders and their treatments available in best treatment centres in India
Functional Anatomy and Innervation of Urinary TractSiewhong Ho
Dr Ho Siew Hong lectured on the anatomy and innervation of the urinary tract with special emphasis on clinical relevance during the 3rd Japan ASEAN Conference 08
- Application of drugs in body re medicines
- Bridges gap between laboratory science and medical practice
- Safety of prescribed medicine, maximise drug effects, minimise side effects
Adv. biopharm. APPLICATION OF PHARMACOKINETICS : TARGETED DRUG DELIVERY SYSTEMSAkankshaAshtankar
MIP 201T & MPH 202T
ADVANCED BIOPHARMACEUTICS & PHARMACOKINETICS : UNIT 5
APPLICATION OF PHARMACOKINETICS : TARGETED DRUG DELIVERY SYSTEMS By - AKANKSHA ASHTANKAR
Basavarajeeyam is a Sreshta Sangraha grantha (Compiled book ), written by Neelkanta kotturu Basavaraja Virachita. It contains 25 Prakaranas, First 24 Chapters related to Rogas& 25th to Rasadravyas.
These simplified slides by Dr. Sidra Arshad present an overview of the non-respiratory functions of the respiratory tract.
Learning objectives:
1. Enlist the non-respiratory functions of the respiratory tract
2. Briefly explain how these functions are carried out
3. Discuss the significance of dead space
4. Differentiate between minute ventilation and alveolar ventilation
5. Describe the cough and sneeze reflexes
Study Resources:
1. Chapter 39, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 34, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 17, Human Physiology by Lauralee Sherwood, 9th edition
4. Non-respiratory functions of the lungs https://academic.oup.com/bjaed/article/13/3/98/278874
Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
ASA GUIDELINE
NYSORA Guideline
2 Case Reports of Gastric Ultrasound
Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
Explore natural remedies for syphilis treatment in Singapore. Discover alternative therapies, herbal remedies, and lifestyle changes that may complement conventional treatments. Learn about holistic approaches to managing syphilis symptoms and supporting overall health.
Tom Selleck Health: A Comprehensive Look at the Iconic Actor’s Wellness Journeygreendigital
Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
Follow us on: Pinterest
Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
Early Life and Career
Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
CDSCO and Phamacovigilance {Regulatory body in India}NEHA GUPTA
The Central Drugs Standard Control Organization (CDSCO) is India's national regulatory body for pharmaceuticals and medical devices. Operating under the Directorate General of Health Services, Ministry of Health & Family Welfare, Government of India, the CDSCO is responsible for approving new drugs, conducting clinical trials, setting standards for drugs, controlling the quality of imported drugs, and coordinating the activities of State Drug Control Organizations by providing expert advice.
Pharmacovigilance, on the other hand, is the science and activities related to the detection, assessment, understanding, and prevention of adverse effects or any other drug-related problems. The primary aim of pharmacovigilance is to ensure the safety and efficacy of medicines, thereby protecting public health.
In India, pharmacovigilance activities are monitored by the Pharmacovigilance Programme of India (PvPI), which works closely with CDSCO to collect, analyze, and act upon data regarding adverse drug reactions (ADRs). Together, they play a critical role in ensuring that the benefits of drugs outweigh their risks, maintaining high standards of patient safety, and promoting the rational use of medicines.
Lung Cancer: Artificial Intelligence, Synergetics, Complex System Analysis, S...Oleg Kshivets
RESULTS: Overall life span (LS) was 2252.1±1742.5 days and cumulative 5-year survival (5YS) reached 73.2%, 10 years – 64.8%, 20 years – 42.5%. 513 LCP lived more than 5 years (LS=3124.6±1525.6 days), 148 LCP – more than 10 years (LS=5054.4±1504.1 days).199 LCP died because of LC (LS=562.7±374.5 days). 5YS of LCP after bi/lobectomies was significantly superior in comparison with LCP after pneumonectomies (78.1% vs.63.7%, P=0.00001 by log-rank test). AT significantly improved 5YS (66.3% vs. 34.8%) (P=0.00000 by log-rank test) only for LCP with N1-2. Cox modeling displayed that 5YS of LCP significantly depended on: phase transition (PT) early-invasive LC in terms of synergetics, PT N0—N12, cell ratio factors (ratio between cancer cells- CC and blood cells subpopulations), G1-3, histology, glucose, AT, blood cell circuit, prothrombin index, heparin tolerance, recalcification time (P=0.000-0.038). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and PT early-invasive LC (rank=1), PT N0—N12 (rank=2), thrombocytes/CC (3), erythrocytes/CC (4), eosinophils/CC (5), healthy cells/CC (6), lymphocytes/CC (7), segmented neutrophils/CC (8), stick neutrophils/CC (9), monocytes/CC (10); leucocytes/CC (11). Correct prediction of 5YS was 100% by neural networks computing (area under ROC curve=1.0; error=0.0).
CONCLUSIONS: 5YS of LCP after radical procedures significantly depended on: 1) PT early-invasive cancer; 2) PT N0--N12; 3) cell ratio factors; 4) blood cell circuit; 5) biochemical factors; 6) hemostasis system; 7) AT; 8) LC characteristics; 9) LC cell dynamics; 10) surgery type: lobectomy/pneumonectomy; 11) anthropometric data. Optimal diagnosis and treatment strategies for LC are: 1) screening and early detection of LC; 2) availability of experienced thoracic surgeons because of complexity of radical procedures; 3) aggressive en block surgery and adequate lymph node dissection for completeness; 4) precise prediction; 5) adjuvant chemoimmunoradiotherapy for LCP with unfavorable prognosis.
Title: Sense of Smell
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
ARTIFICIAL INTELLIGENCE IN HEALTHCARE.pdfAnujkumaranit
Artificial intelligence (AI) refers to the simulation of human intelligence processes by machines, especially computer systems. It encompasses tasks such as learning, reasoning, problem-solving, perception, and language understanding. AI technologies are revolutionizing various fields, from healthcare to finance, by enabling machines to perform tasks that typically require human intelligence.
3. Cont.. PHARMA FINAL EXAM REVIEW
Diphenhydramine
- antihistamine
-blockshistamineatH1 receptor
-usedforallergies
-“Zantac” = blocksH2 (acid),can be addedfortx
of allergy
-Adveffect–CNSdepression,drowsiness
-Contraindication=pxsw/dysrhythmias,HF,
narrow angle glaucoma(due to
anticholinergiceffects)
Nasal Glucocorticoid
-Ex.Fluticasone
-locallyactingtotreat inflammation
Pseudoephedrine(Pseudofed)
-adrenergic
-tx of allergies
-relievenasal congestion
-Major s/e = Reboundcongestion
-donot take more than 3-5days
-s/e = adrenergic= HPN,CNSstimulation,
anxiety/Insomnia
Anaphylaxis
-Tx = Epinephrine
-usedinBronchial asthmaandcardiac arrest
Epinephrine Action
-alphareceptor– vasoconstrictors
-B1 = cardiac
-B2 = lungs
-blockshistaminerelease
-adrenergicsx = palpitation,tremor,HPN
-Nx consideration=VS,monitoradverse effects,
DM = monitorforincbloodglucose
Bronchial asthma= raise HOB
Monitorchest/resp
1. What are antacidsusedfor?
2. What isthe mostimportantnursing
considerationtorememberwhen
administeringantacid
medication?Why?
3. What do histamine (H2) receptor
antagonistsdo?
4. How doGI prostaglandinswork?
5. How doproton pumpinhibitorswork?
6. What do antiemeticsdo?
7. What are the twomain typesof
antiemetics?
8. How dothe dopamine antagonist
antiemeticswork?
9. How dothe anticholinergicantiemetics
work?
10. What are commonside effectsof
Gravol?Rememberitisan
anticholinergic.
11. What are importantnursing
considerationsrelatedtoantiemetic
administration?
12. What isthe actionof a locallyacting
antidiarrheal?
13. What isthe actionof systemic
antidiarrheal meds?
14. What isthe secondmostcommontype
of infectiontreatedwithantibiotics?
15. What part of the anatomymightbe
includedinaUTI?
16. Why are womenat greaterriskof UTI
than men?
17. What bacteriamostoftencausesUTI?
18. What medicationiscommonly
prescribedforUTI? Answer:Norfloxacin
19. What isthe actionof Norfloxacin?
20. What are nursingconsiderationtotake
intoaccount whentreatingaUTI?
21. What doesbroadspectrummean?
22. What adverse effectsare likelyoccur
withNorfloxacin?
23. What type of medicationis
oxybutynin/Ditropan?
24. What isthe actionand use of
oxybutynin?
25. What potential adverse effectsmight
yousee withoxybutynin?(it’san
anticholinergic)
26. What isbethanechol usedfor?
27. How doesbethanechol work?
28. How dooral contraceptiveswork?
4. 29. What ishormone replacementtherapy
(HRT) usedfor?
30. What are the potential side effectsof
HRT?
31. What isoxytocinusedfor?
32. What are potential adverseeffectsof
oxytocin?
33. What are tocolytics,suchas
Terbutaline,usedfor?
34. What isViagra (sildenafil) usedfor?
35. What isa potentiallydangerousside
effectformentakingViagraand
nitratesforangina?
36. What type of medicationsare often
usedto treatrenal failure?
37. What are the 4 typesof muscle
relaxants?
38. What are centrallyactingmuscle
relaxantsusedfor?
39. What are directmuscle relaxantsused
for?
40. What are bone resorptioninhibitors?
41. What are importantnursing
considerationsforalendronate?
42. What are commontreatmentsfor
arthritis?
43. What are the twomain usesof
chemotherapy?Hint –it isn’tusedjust
to cure cancer
44. What are the majoradverse effectsof
chemotherapy?
45. What are the majornursing
considerationsforapatienton
chemotherapy?
46. What isbone marrow suppression?
47. What type of drug is timolol?
48. What are potential adverseeffectsof
timolol?Rememberitisa betablocker.
49. How couldthese occurfrom eye drops?
50. What are NSAIDSusedfor? Examples
include ASA,ibuprofen,celecoxib,
diclofenac,naproxen
51. What are some examplesof systemic
glucocorticoids?
52. What isthe actionof the systemic
glucocorticoids?
53. What are potential adverseeffectsof
glucocorticoids?
54. What typesof medicationsare usedto
treat fever?
55. What type of medicationis
diphenhydramine?
56. What isthe actionof diphenhydramine?
57. What are the adverse effectsof
antihistamines?
58. Give an example of anintranasal
glucocorticoid?
59. What type of drug is pseudoephedrine?
60. What isthe majoradverse effectof
intranasal pseudoephedrine?
61. What are potential side effectsof oral
pseudoephedrine? Whatdowe use to
treat anaphylaxis? Rememberitisan
adrenergic.
62. What else mightepinephrine be used
for?
63. What type of medicationis
epinephrine?
64. What isthe actionof epinephrine?
65. What adverse effectsmightyouexpect
to see?Rememberitisan adrenergic.
66. What are nursingconsiderationsfora
clientwhohasreceivedepinephrine?