Essential Facts on Nasal Conditions: Sinusitis, Rhinitis, and Epistaxis
Nasal Conditions: Furuncles, Anesthesia, and Epistaxis
Furuncle of the External Nose (5 Key Points)
- Definition: A deep bacterial infection of a hair follicle, commonly caused by Staphylococcus aureus.
- Anatomical Risk: Located in the facial danger triangle, posing a risk of serious complications like Cavernous Sinus Thrombosis.
- Clinical Features: Presents as a red, swollen, painful nodule. May involve pus formation and systemic symptoms (e.g., fever).
-
Management:
- ❌ Do not squeeze the lesion.
- ✅ Requires
Essential Clinical Terminology for Healthcare Professionals
Essential Clinical Terminology and Synonyms
Understanding precise medical language and common synonyms is crucial for effective communication in healthcare settings.
Common Medical Synonyms (English to English)
- A&E Department: Emergency Department (ED)
- Administer Medication: Give drugs
- Attend To: Assist
- Belly: Abdomen
- Bleeding: Hemorrhage
- Bowels: Intestines
- Elective: Programmed
- GP: Family Doctor
- Injection: Jab
- Observations: Vital signs
- Investigation: Test
- Joint: Articulation
- Notify: Inform
- Obstruction: Occlusion
- Operating
Medical Terminology and How Drugs Work in Your Body
Essential Medical Vocabulary
Common Terms and Translations
- Over-the-counter (OTC): Medicamento sin receta
- Drops: Gotas
- Painkillers: Analgésicos
- Prescription: Receta
- Dosage: Dosis
Symptoms and Conditions
- Itchy: When you want to scratch your skin.
- Drowsy: Tired, feeling like you want to sleep.
- Dizzy: Feeling like everything is turning around and you may fall.
- Rash: Red spots on your skin.
- Constipated: Unable to get rid of solid waste from your body.
- Insomnia: Difficulty falling asleep.
- Nausea: The feeling that
Clinical Allergy and Immunology: Key Diseases, Diagnosis, and Management Protocols
Urticaria (Hives)
- Related Condition: Angioedema.
- Manifests as rashes all over the body.
- Skin Layers Involved: Upper layers of the dermis.
- Itching Mechanism: H1 receptor activation by histamine.
- Main Symptoms of Hives: Local edema, erythema, and itching.
- Duration of Exposure (Individual Lesion): Typically 24 to 48 hours.
- Can be confused with urticarial vasculitis.
- Chronic Spontaneous Urticaria (CSU): Diagnosed if symptoms persist for more than 6 weeks.
- CSU Rash Characteristics: Size and shape of the rashes
Key Pillars of Human Advancement: Health, Science, and Space
The Positive Impact of a Healthy Lifestyle
Did you know that humans who maintain a healthy lifestyle tend to be happier? Having healthy habits is completely necessary in order to enjoy life to the fullest. A healthy lifestyle involves many benefits, including:
- Living longer
- Promoting better mental health
- Sleeping well
1. Disease Prevention and Immunity
Having a healthy lifestyle is inherently related to disease prevention. Staying physically active can help to increase your immunity towards various chronic
Read MoreRespiratory and Hematologic Systems: Core Concepts and Disorders
The Respiratory System: Anatomy, Function, and Disorders
Core Respiratory Topics
- Structure and function of the respiratory system
- Causes of respiratory disorders
- Diagnostic tools and nursing care
- Prevention strategies and patient teaching
1. Anatomy of the Respiratory System
Upper Respiratory Tract
- Nose
- Pharynx
- Larynx
- Epiglottis
- Paranasal sinuses
Lower Respiratory Tract
- Trachea
- Bronchi
- Bronchioles
- Alveoli
- Lungs
Key Function: Alveoli are the primary site where oxygen and carbon dioxide are exchanged with the blood.
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