Cardiovascular Diseases: Diagnosis and Treatment

Dilated Cardiomyopathy

Diagnosis

  • Enlargement of ventricles
  • Left systolic dysfunction
  • Dyspnea
  • Pulmonary edema
  • Leg edema
  • Hepatomegaly
  • Ascites
  • Angina pectoris
  • Fatigue, dizziness
  • Thromboembolic complications
ECG Findings
  • Sinus tachycardia
  • ST changes
  • Left bundle branch block
Echocardiogram Findings
  • Increased chamber dimensions
  • Decreased left ventricular ejection fraction (LVEF)
  • Valvular abnormalities
  • Increased left ventricular end-diastolic pressure
Other Diagnostic Tests
  • Coronary angiography
  • Endomyocardial biopsy
X-ray Findings
  • Cardiomegaly
  • Pulmonary
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Medical Abbreviations: A Comprehensive Guide for Healthcare Professionals

Common Medical Abbreviations

A

A&E: Accident and Emergency
a&w: Alive and Well
a.c.: Before Meals/Food (Latin)
AB: Apex Beat
ABC: Airways, Breathing, Circulation
abd / abdo.: Abdomen
ABM: Aggressive Behaviour Management
ACTH: Adrenocorticotrophic Hormone
ADLs: Activities of Daily Living
AF: Atrial Fibrillation
AFP: Alphafetoprotein
AHA: Area Health Authority
AI: Aortic Incompetence
AIDS: Acquired Immunodeficiency Syndrome
AIN: Assistant in Nursing
amp.: Ampoule
APPT: Activated Partial Thromboplastin Time
asp.

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Comprehensive Guide to Chemical Bonds, Molecular Structures, and Human Body Systems

Chemical Bonds and Molecular Structures

Chemical Bonds

A chemical bond is the attractive force that holds two atoms together. The fundamental principle governing chemical bonding is the octet rule, which states that atoms tend to combine in such a way that they each have eight electrons in their outermost shell (except for hydrogen, lithium, and beryllium, which achieve stability with two electrons).

There are several types of chemical bonds:

  • Ionic Bond: This bond results from the electrostatic attraction
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Understanding COPD: Symptoms, Diagnosis, and Treatment

Chronic Obstructive Pulmonary Disease (COPD)

COPD involves reduced expiratory flow and decreased maximum voluntary ventilation, essentially dropping the lung’s capacity. It often stems from chronic bronchitis or emphysema, developing slowly, progressively, and usually irreversibly. This chronic airflow limitation or obstruction is linked to an abnormal inflammatory response to harmful particles and noxious gases.

Chronic Bronchitis

Chronic bronchitis is characterized by a cough and expectoration lasting

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Pediatric Emergencies: A Quick Guide for Healthcare Professionals

Cardio

Congenital Heart Defects

ASDVSDCAPDAASFallotSVTVT
  • S2 Split
  • RVH
Surgery
  • RVH
  • LVH
  • Sys+Thrill
  • HR/RR(+)
  • 50% close
  • 50% surgery
  • LVH
  • BP(+)/RR(+)
  • No Sys Mur
  • 0 Femoral pulse
  • surgery
  • 3-10YO
  • mechine murmor
  • S2(+)
  • LVH
  • -Indomethacin (Preterm/noCHF)
  • -Surgeu
  • LVH
  • Systolic to right
  • Dizzy/yncope
Surgery
  • RVH
  • Cardiomegaly
  • Cyanosis
  • Surgery
  • Comp: (IE/Fe def/thrombsi)
  • -Vagal
  • -Adenosine12mg
  • -amiodoron
  • cardioversion
  • Pulse(+): Cardioversion
  • Pulse(-): Defibr/NE/Resusitate!

HBP Monotherapy =CCB!!

Arrhythmias

SVT

  • Vagal maneuvers
  • Adenosine 12mg
  • Amiodarone
  • Cardioversion

VT

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Bedridden Patient Care: A Comprehensive Guide for Caregivers

Bedridden Patient Care

1. Introduction

This guide provides comprehensive information for caregivers of bedridden patients. Bedridden patients require continuous care due to various reasons:

  • Transient illnesses (e.g., accidents, pneumonia)
  • Chronic illnesses (e.g., lung disease, renal disease)
  • Severe disabilities (e.g., hemiplegia)

These individuals may receive care at home, in nursing homes, or care centers.

2. Home Care

Home care involves shared responsibility between family and professional caregivers.

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