bone

Single Photon Emission Computed Tomography: Treatment, Effects & Risks

Single-photon emission computed tomography (SPECT) is part of the examination spectrum of nuclear medicine. Its purpose is to assess metabolism and thus function in various organ systems. This is made possible by means of a radiopharmaceutical administered to the patient, the distribution of which in the body is made visible in the form of cross-sectional … Single Photon Emission Computed Tomography: Treatment, Effects & Risks

Shin Bone: Structure, Function & Diseases

Most children know that the shinbone hurts like hell when someone kicks it. This is due to the fact that it is relatively unprotected for bone conditions directly under the skin. Yet it is an important bone of the body, without which we could never stand upright. What is the tibia? The tibia is one … Shin Bone: Structure, Function & Diseases

Aluminum Hydroxide: Effects, Uses & Risks

Aluminum hydroxide is a chemical compound that occurs naturally in various minerals. It has the molecular formula Al (OH) 3. Aluminum hydroxide is used in gastroenterology, nephrology, and immunology. What is aluminum hydroxide? Aluminum hydroxide is used in gastroenterology, immunology and nephrology, for example in dialysis patients. Aluminum hydroxide belongs to the aluminum compounds of … Aluminum Hydroxide: Effects, Uses & Risks

Periosteum: Structure, Function & Diseases

The periosteum (periosteum) coats each bone of the body except for the articular surfaces. In the skull, the periosteum is called the pericranium. Inner surfaces of bones, for example long bones, are covered by a thinner skin called endost or endosteum. The periosteum is highly innervated and permeated with blood vessels. Its main function is … Periosteum: Structure, Function & Diseases

Bone Marrow Donation: Treatment, Effects & Risks

Currently, the German Bone Marrow Donor Institute (DKMS) is eagerly recruiting new bone marrow donors. No wonder, a bone marrow donation represents the only chance of a cure for many people affected by leukemia and other blood diseases. With its more than 6 million registered donors, many lives have already been saved or prolonged. What … Bone Marrow Donation: Treatment, Effects & Risks

Anvil: Structure, Function & Diseases

In the middle ear of the human ear, there are three ossicles that are hinged together and transmit the mechanical vibrations of the eardrum to the cochlea in the inner ear. The middle ossicle is called the incus. It receives the vibrations of the hammer and transmits them to the stapes with mechanical amplification. Although … Anvil: Structure, Function & Diseases

Nursing Bed: Applications & Health Benefits

A nursing care bed is a bed that is adapted to the physical needs of people with severe chronic illnesses or physical disabilities. Nursing beds are subject to strict regulatory requirements. Their use takes place in both home and inpatient care and serves not only the patient but also the nursing staff. What is a … Nursing Bed: Applications & Health Benefits

Callus Distraction: Treatment, Effect & Risks

Callus distraction involves cutting a bone and increasing its length by means of an implanted system. This therapy may be useful, for example, in clinically relevant lateral limb differences that result in deformity. There is little risk of infection since fully implanted systems. What is callus distraction? Callus distraction is a treatment procedure in orthopedics … Callus Distraction: Treatment, Effect & Risks

Masticatory Muscles: Structure, Function & Diseases

The masticatory muscles consist of four paired muscles that are part of the skeletal musculature and are called musculi masticatorii in medical terminology. They move the lower jaw and enable chewing and grinding movements. What is the masticatory musculature? The masseter, temporalis, medial pterygoid and lateral pterygoid muscles belong to the masticatory muscles. They are … Masticatory Muscles: Structure, Function & Diseases

Musculus Constrictor Pharyngis Medius: Structure, Function & Diseases

The constrictor pharyngis medius muscle is a pharyngeal muscle and consists of two parts. It is responsible for constricting the pharynx of the mouth, thereby pushing food or fluid toward the esophagus (food pipe). Functional limitations of the constrictor pharyngis medius muscle are often manifested in swallowing and speech disorders. What is the constrictor pharyngis … Musculus Constrictor Pharyngis Medius: Structure, Function & Diseases

Musculus Teres Major: Structure, Function & Diseases

The teres major muscle is one of the skeletal muscles that humans can control voluntarily and forms part of the rotator cuff. It extends from the lower edge of the scapula to the upper arm and participates in the movements of the arm. What is the teres major muscle? On the back is located the … Musculus Teres Major: Structure, Function & Diseases

Musculus Teres Minor: Structure, Function & Diseases

The teres minor muscle is a skeletal muscle that belongs to the shoulder musculature. It forms part of the rotator cuff, which holds the upper arm bone (humerus) to the shoulder. Damage to the teres minor muscle or its nerve can affect the stability of the cuff and increase the likelihood of shoulder dislocation (luxation). … Musculus Teres Minor: Structure, Function & Diseases