Volatile Oils.pptx
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Volatile oils are organic compounds that evaporate readily at normal temperatures. They are found in many plants and have distinct scents and flavors. These oils are extracted from various parts of plants like flowers, buds, leaves, twigs, bark, herbs, wood, fruits, and roots.
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1. Here are the steps to name the molecule:
1) Identify the functional group (carbonyl group) which gives the compound the name of a ketone.
2) Name the parent chain (hexane) which contains the carbonyl group.
3) Number the parent chain starting from the end that gives the carbonyl carbon the lowest number.
4) Include the position of the carbonyl group as a prefix.
The IUPAC name is therefore: 3-hexanone
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ABSTRACT
A Quasi experimental study to assess the effectiveness of structured teaching programe on knowledge regarding Breast Cancer among selected students of Rajkiya Kanya Mahavidyalaya College, Shimla, Himachal Pradesh.
Introduction: - Breast cancer is one of the most common Second types of cancer in India. In 2024, the estimated number of Breast cancer cases in Himachal Pradesh is 9,566. Breast Cancer is the second most common cancer among women in Himachal Pradesh also. The Indira Gandhi Medical College (IGMC) in Shimla reports an estimated 220 and 250 new Breast Cancer cases each year. The Theog region has the highest number of breast cancer cases across all age groups, especially for those aged 38 and older. The Rampur, Jubbal, and Kotkhai regions also have high incidences of breast cancer, particularly in the middle to older age groups.
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Methodology: - A Quantitative research approach with Quasi-experimental study (one group pre-test post-test design only) used for the study. The sample size will be 126 for final study and its 10% i.e.12 for pilot study. Purposive sampling technique will be used to select the sample. Pilot study will be done in Centre of Excellence Government College Sanjauli, Shimla-6, Himachal Pradesh and final study will be conducted in Rajkiya Kanya Mahavidyalaya College, Shimla, Himachal Pradesh. Data analysis will be planned with descriptive and inferential statistics.
Key Words: - Assess, Effectiveness, Structured Teaching Programme, Knowledge, Breast Cancer, Students, Rajkiya Kanya Mahavidyalaya College Shimla.
NEED
As per research early detection can save patient life. If this cannot be identified earlier, then this may cause serious illness or even death. Students must be necessary that they should have knowledge regarding Breast cancer. Thats why researcher want to conduct the study on college students to improve the knowledge related to Breast Cancer.
By going through all the review of literature related to knowledge regarding Breast cancer that the students having inadequate knowledge regarding Breast cancer. Further no study was found on knowledge regarding Breast cancer among college students in Shimla Himachal Pradesh.
So, the researcher wants to conduct research on it to enhance the knowledge of students to achieve an optimum level for patients quality of life.
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Godfrey Hochbaum and Irwin Rosenstock (1950): - Hochbaum and Rosenstock are notable researchers who contributed to the development of the Health Belief Model (HBM).
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Lauren and WHO histologic classifications
TNM staging (AJCC 8th edition)
Diagnostic modalities: Endoscopy, imaging, laparoscopy
Surgical techniques: Total/subtotal gastrectomy, D1 vs D2 lymphadenectomy
Perioperative chemotherapy: FLOT, XELOX, S-1
Advanced/metastatic disease protocols including trastuzumab, nivolumab, and ramucirumab
Role of minimally invasive surgery, robotic gastrectomy, and palliative care
Prognostic factors and structured follow-up plans
Recent advances including CAR-T therapy, ctDNA monitoring, and immunogenomic classifications
Ideal for medical students, surgical residents, and oncologists, this evidence-based PPT includes clinical images, procedural illustrations, and key international guidelines from NCCN, ESMO, JGCA.Revision Total Hip Replacement (THR): Surgical Principles, Techniques, and Bo...
Revision Total Hip Replacement (THR): Surgical Principles, Techniques, and Bo...Dr. Prabhat Pandey
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Revision Total Hip Replacement (THR) is among the most demanding procedures in orthopedic surgery. Unlike primary THR, it involves addressing pre-existing complications such as implant failure, dislocation, bone loss, or infection, often in the presence of compromised soft tissues and bone quality. While primary THR offers high success rates and reproducible outcomes, revision THR requires greater surgical expertise, meticulous planning, and personalized execution to restore function and minimize complications.
This presentation by Dr. Prabhat Pandey is designed as a comprehensive resource for orthopedic surgeons, residents, and joint reconstruction teams who seek to understand and master the essential principles, decision-making algorithms, and advanced techniques used in revision THR.
Revision hip arthroplasty is associated with:
Increased operative time and blood loss
Higher complication rates: infection, dislocation, thromboembolism, nerve injury, and periprosthetic fracture
The need to manage weakened bone stock and soft tissue envelope
Difficulty in removing failed implants, including intramedullary components.
Revision surgery is warranted in cases of:
Prosthetic dislocation or instability
Mechanical loosening of components
Implant wear or breakage
Periprosthetic fracture
Deep infection
Osteolysis or bone resorption
Painful loosening without overt signs of mechanical failure
Each case demands tailored intervention based on the severity and combination of these factors.
3. Principles of Successful Revision THR
Safe removal of loose or failed components
Preservation of host bone and soft tissue integrity
Effective reconstruction of bone defects using bone grafts or metal augments
Achieving stability of the revision components
Restoration of biomechanics, particularly the anatomical center of rotation.
Dislocation rates:
0.310% in primary THR
Up to 28% in revision THR
Influencing Factors:
Surgical approach
Abductor muscle function
Component malpositioning
Patient compliance
Prosthesis longevity
Underlying diagnosis (e.g., hip fracture, neuromuscular disorder
Revision Total Hip Replacement is not merely a technical endeavorit is a test of surgical judgment, experience, and adaptability. Successful outcomes hinge on:
Thorough preoperative assessment
Judicious use of classification systems like Paprosky
Proficiency in implant removal
Skillful reconstruction of defects
Meticulous postoperative care
This presentation distills the complex decision-making process into an organized, practical guide for any surgeon facing the challenge of revision THR.
Understanding Surgical Approaches and Their Risks
Dislocation Types and Management
Preoperative Planning Essentials
Surgical Options for Instability and Revision
Operative Exposure and Implant Removal
Techniques for Removing Cemented Implants
Cementless Implant Removal
Managing Bone Deficiency in the Acetabulum
Paprosky Classification: Detailed Breakdown
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Deep Vein Thrombosis (DVT) is a serious condition that often develops silently, especially after long periods of immobility. This blog explores the common symptomslike leg swelling, tenderness, and warmthand explains when to seek medical help to prevent life-threatening complications like pulmonary embolism. Learn how to recognize early warning signs and reduce your risk through simple lifestyle changes.
Cognitive Code: Integrating AI into Mental Health Practice
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Artificial Intelligence and Mental Health is a pioneering exploration of how AI technologies can transform the mental health landscape. Written by Alishba, a verified young researcher and medical student, this book blends clinical insight, psychological understanding, and cutting-edge tech innovation to envision a future where machines dont replace humansbut enhance healing.
Through a thoughtful combination of case studies, research-backed analysis, and conceptual models, the book examines:
The integration of AI in early mental health screening and diagnosis
Ethical considerations and data privacy in AI-based therapy
Chatbots and virtual reality in managing anxiety, depression, and trauma.
The future of AI in destigmatizing mental illness globally
This work stands as one of the first books authored by a 21-year-old Pakistani female medical student to deeply analyze the intersections of AI and mental health in a narrative format. It's written not only for clinicians and researchers, but also for students, innovators, and policy-makers aiming to bring equity, empathy, and technology together.Common Medical Billing Errors.pppptttttx
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Explaining how Common Medical Billing Errors could be costing you revenue loss, and how Medical Billers and Coders can help you to reduce it.
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Improving access to appropriately fitted equipment to support mothers express...Health Innovation Wessex
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The document outlines a project toolkit created by Health Innovation Wessex to improve access to properly fitted equipment for mothers expressing breast milk, aimed at promoting better health outcomes for premature infants. It includes two sections: the first discussing the project's background and evidence, while the second provides resources and training materials for implementation in healthcare settings. The initiative is based on research indicating that correctly sized flanges can enhance milk yield and reduce discomfort, ultimately supporting maternal and infant health.
The original toolkit was published in January 2025. Version 2, published June 2025, contains further information about flange sizing and kits available. Dengue Epidemiology_Intersectoral Response_Dr Pankaj Singh.pptx
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Basic Information on Dengue Epidemiology and role of Important Stakeholder/Departments in Mitigation & Response to Dengue Disability Support Services Melbourne - Comfort Support Care
Disability Support Services Melbourne - Comfort Support CareNDISProviderMelbourn
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Comfort Support Care offers personalised Disability Support Services in Melbourne, helping individuals live more independently and with dignity. From daily personal care to community participation, our friendly support workers are here to assist. We focus on your goals, well-being, and NDIS plan needs, ensuring consistent and compassionate care every day.
Soft Tissue Injury/Handling in orthopedics.
Soft Tissue Injury/Handling in orthopedics.Dr. Prabhat Pandey
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This presentation provides a comprehensive overview of soft tissue injuries commonly encountered in orthopedic practice. It covers the classification, pathophysiology, clinical features, diagnostic approaches, and evidence-based management strategies for various soft tissue injuries, including compartment syndrome, fracture blisters, open fracture, Morel-Lavall辿e lesion etc .The content is designed to support medical students, orthopedic trainees, physiotherapists, and healthcare professionals in understanding the mechanisms of injury, treatment principles such as RICE and the importance of prevention in clinical practice.
In orthopedic trauma care, soft tissue management is as vital as the management of the skeletal injury itself. Often overshadowed by the dramatic presentation of fractures, soft tissue injuries profoundly influence prognosis, healing capacity, and surgical decision-making. As eloquently expressed by Gathorne Girdlestone:
Fracture is an injury to soft tissues in which you shall also find a broken bone.
The vascular and biological integrity of the soft tissue envelope determines whether the fracture site heals naturally, requires surgical intervention, or develops complications like infection, non-union, or necrosis. This presentation explores not only the pathophysiology and classifications of soft tissue injuries but also offers a practical assessment and management framework for clinicians.
A fracture is not just a bony eventit almost always represents underlying soft tissue trauma. The "zone of injury" around any fracture must be respected. This area often contains:
Muscle necrosis
Damaged microvasculature
Hidden contamination
Partial tendon tears or ligamentous damage
Neglecting this can lead to:
Infection
Nonunion
Soft tissue contracture
Compartment syndrome
Understanding this biomechanical interplay is crucial for interpreting injury severity, estimating healing potential, and customizing treatment plans. High-energy trauma such as RTAs or gunshot wounds causes widespread damage beyond what is visible, including deep muscular necrosis and occult vascular compromise.
The bone cannot heal in isolation. As the presentation emphasizes, soft tissue is the biological foundation upon which successful orthopedic outcomes rest. Whether in a rural trauma setting or a tertiary care surgical suite, meticulous attention to soft tissue injury:
Improves healing timelines
Reduces complication rates
Enhances functional outcomes
Saves limbsand sometimes lives
Soft tissue status is often the limiting factor in fracture healing.
Proper classification guides decision-making and prognosis.
Compartment syndrome is a limb-threatening emergency; recognize early!
Open fractures require urgent debridement and stabilization.
Use objective tools (e.g., MESS, GHOIS) for complex limb injuries.
Never underestimate edema or fracture blistersthey signal deeper damage.
Soft tissue management is not ancillary; it is fundamental.Radiological diagnosis of Gastric carcinoma
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radiological presentation of stages of gastric cancer , different modalities to identify and doagnose them Reliable Ambulance Services Saving Lives Across Cities.pdf
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Experience fast and dependable ambulance services in Prayagraj, designed to provide critical medical support during emergencies. Our well-equipped ambulances and skilled paramedics ensure safe and comfortable patient transport, available round-the-clock to assist you whenever needed. Trust us for professional and compassionate care every step of the way.Improving access to appropriately fitted equipment to support mothers express...
Improving access to appropriately fitted equipment to support mothers express...Health Innovation Wessex
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- 1. Volatile Oils By Dr. Nidhi Gupta M.M. University, Mullana, Ambala, India