Hand Examination in Medicine

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Questions and Answers

What is the primary goal of clinical examination after taking the patient's history?

  • To greet the patient and introduce yourself
  • To follow the standard textbook routine for clinical examination
  • To confirm or refute the suspected diagnosis and identify underlying causes and complications (correct)
  • To assess the patient's hygiene and wash your hands

What is an essential aspect of preparing for a clinical examination?

  • Reviewing the patient's medical history
  • Washing your hands and maintaining hygiene (correct)
  • Checking the room temperature and lighting
  • All of the above

When does the examination of a patient begin?

  • When you start asking questions about their medical history
  • When the patient lies down on the examination couch
  • When you introduce yourself to the patient
  • From the moment the patient walks into the room (correct)

Why is repetition important in clinical examination?

<p>To practice clinical examination on as many cases as possible (D)</p> Signup and view all the answers

What should you try to achieve during the clinical examination?

<p>Confirm or refute the suspected diagnosis and identify underlying causes and complications (B)</p> Signup and view all the answers

During the inspection of the hands, what is the healthcare professional looking for?

<p>All of the above (D)</p> Signup and view all the answers

What is a vital part of the clinical examination process?

<p>Conducting a thorough physical examination (B)</p> Signup and view all the answers

What is the term for the spoon-shaped deformity of the nails?

<p>Koilonychia (C)</p> Signup and view all the answers

What is the name of the classification system used to categorize lymph nodes in the neck?

<p>The Sloan Catering Memorial Hospital Classification (D)</p> Signup and view all the answers

What is the purpose of the capillary refill test during the examination of the legs?

<p>To assess the circulation of the legs (B)</p> Signup and view all the answers

What is the term for the white transverse lines that appear on the nails in association with severe systemic disease?

<p>Bean's lines (A)</p> Signup and view all the answers

During the examination of the hands, what is the healthcare professional assessing when they check for sweating or dryness?

<p>Skin moisture (D)</p> Signup and view all the answers

What is the name of the sign that indicates enlargement of the Virchow's node?

<p>Troisier's sign (D)</p> Signup and view all the answers

What is the term for the clubbing of the nails that is associated with congenital cyanotic heart disease?

<p>Clubbing (A)</p> Signup and view all the answers

During the examination of the head and neck, what is examined in the ears?

<p>The shape, size, and discharge (C)</p> Signup and view all the answers

What is examined in the mouth during the head and neck examination?

<p>The lips, tongue, and oral mucosa (B)</p> Signup and view all the answers

Why is a quick examination of the hands done?

<p>To detect any abnormalities and then do a more detailed examination (B)</p> Signup and view all the answers

What is examined in the neck during the head and neck examination?

<p>The swelling, thyroid, nodes, and engorged neck veins (C)</p> Signup and view all the answers

What is examined in the eyes during the head and neck examination?

<p>The shape, pallor, jaundice, xanthelasmas, and arcus senilis (A)</p> Signup and view all the answers

What is examined in the face during the head and neck examination?

<p>The deformity, color, ulcers, and sinuses (A)</p> Signup and view all the answers

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Study Notes

Clinical Examination

  • Importance of preparation for examination: privacy, attendant, room temperature, light, bed or examination couch, position for examination, tools for examination, hygiene of hands, and hand wash (infection control)
  • General principles of examination:
    • Use standard textbooks routine for clinical examination
    • Practice clinical examination on many cases
    • Form an idea about differential diagnosis or possible diagnosis after history taking
    • Confirm or rule out suspected diagnosis
    • Find causes and complications of diagnosis

Examination of Hands

  • Inspection:
    • Shape, size, color, and deformities of hands
    • Number of fingers, shape, deformities, and swellings
    • Color of hand (pallor, cyanosis, palmar erythema, staining)
    • Muscle wasting
    • Sinuses, scars, and ulcers
  • Palpation:
    • Temperature
    • Tenderness
    • Sweating or dryness
    • Thickening or nodules
  • Examination of nails:
    • Color
    • Shape (koilonychia, leukonychia)
    • Clubbing (cardiac, respiratory, gastrointestinal, liver, and inflammatory bowel causes)
    • Bean's lines (transverse white lines associated with severe systemic disease)
  • Examination of circulation
  • Examination of nerves:
    • Tremor
    • Muscle movements
    • Sensations

Examination of Legs

  • Inspection:
    • Swelling (unilateral or bilateral, localized or generalized)
    • Color of limbs
    • Deformities
    • Scars and sinuses
    • Nails
    • Ulcers
    • Varicosities
  • Palpation:
    • Temperature
    • Oedema
    • Circulation (capillary refill test, pedal pulses)
  • Examination of lymph nodes:
    • Cervical nodes (circular group, vertical group, supraclavicular, Virchow's node)
    • Axillary nodes
    • Inguinal nodes

Examination of Head and Neck

  • Ears:
    • Shape, size, extra ears, discharge, and sinuses
  • Eyes:
    • Shape
    • Pallor
    • Jaundice
    • Xanthelasmas and arcus senilis
    • Eye movements
  • Nose:
    • Shape
    • Discharge
  • Mouth:
    • Lips (cyanosis, ulcers, angular stomatitis, pigmentation)
    • Tongue (cyanosis, pallor, dryness, size, ulcers, movements, deviation, swelling)
    • Teeth (loss of teeth, artificial teeth, dentures, septic foci, dental hygiene)
    • Oral mucosa (swellings, orifices of parotid and submandibular glands, dryness)
    • Soft and hard palate (cleft palate and perforation, swelling)
    • Tonsils and oropharynx
  • Face:
    • Deformity
    • Color (pallor, malar flush, plethora, pigmentation)
    • Ulcers or sinuses
    • Swelling
  • Neck:
    • Swelling
    • Thyroid
    • Nodes
    • Engorged neck veins
    • Pulsations
    • Ulcers, sinuses, and fistulae

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