Infectious diseases are responsible for approximately one-third of all deaths worldwide, with respiratory infections being the leading cause.
Elbow joint
A synovial joint found in the upper limb between the arm and the forearm. It is the point of articulation of three bones: the humerus of the arm and the radius and the ulna of the forearm.
Elbow joint
Structurally classified as a synovial joint
Structurally classified as a compound joint, as there are two articulations in the joint
Synovial joints are free movable joints
Articular surfaces
The surfaces of the bones at the joints are separated by a layer of hyaline cartilage
Smooth movement
Provided by a highly viscous synovial fluid, which acts as a lubricant
Elbow joint
Made up of three bones: the humerus, ulna, and radius
The ends of the bones are covered with cartilage
Cartilage has a rubbery consistency that allows the joints to slide easily against one another and absorb shock
The bones are held together with ligaments that form the joint capsule
Elbow joint
Consists of two types of articulations: the ulnohumeral articulation (allowing flexion and extension) and the radiohumeral and proximal radioulnar joint (allowing axial rotation)
Stability is provided by the osseous articulations, medial and lateral collateral ligaments, and traversing muscles
Elbow X-ray
A medical test that produces an image of the inside of the elbow, displaying the inner structure (anatomy) in black and white
Shows the soft tissues and elbow bones, including the humerus, radius and ulna
Used by healthcare providers to diagnose and treat health and medical conditions in the elbow
Antibiotic resistance has become a major global health concern, with antibiotics losing their effectiveness against bacterial infections.
This demographic shift presents significant challenges for healthcare systems as older adults are more susceptible to infectious diseases due to weakened immune systems.
Elbow joint
A synovial joint found in the upper limb between the arm and the forearm. It is the point of articulation of three bones: the humerus of the arm and the radius and the ulna of the forearm.
Elbow joint
Structurally classified as a synovial joint
Structurally classified as a compound joint, as there are two articulations in the joint
Synovial joints are free movable joints
Articular surfaces
Separated from each other by a layer of hyaline cartilage
Smooth movement
Provided by a highly viscous synovial fluid, which acts as a lubricant
Elbow joint
Made up of three bones: the humerus, ulna, and radius
Ends of the bones are covered with cartilage
Cartilage has a rubbery consistency that allows the joints to slide easily against one another and absorb shock
Bones are held together with ligaments that form the joint capsule
Elbow joint
Consists of two types of articulations: the ulnohumeral articulation (allows flexion and extension) and the radiohumeral and proximal radioulnar joint (allows axial rotation)
Stability provided by the osseous articulations, medial and lateral collateral ligaments, and traversing muscles
Elbow X-ray
A medical test that produces an image of the inside of your elbow, displaying the inner structure (anatomy) in black and white
Shows the soft tissues and elbow bones, including the upper bone (humerus) and lower bones (radius and ulna) of the elbow joint
Healthcare provider
Will use an elbow X-ray to diagnose and treat health and medical conditions in your elbow