sensation

Classification: Function, Tasks, Role & Diseases

Classification of perception corresponds to categorization, which helps interpret what is perceived. All human cognitive categories together form the mental representation of the world. Misclassifications of perception occur in the context of delusions. What is classification? Classification is a part of cognitive perceptual processing and is often associated with the expression of categorical perception. Classification … Classification: Function, Tasks, Role & Diseases

Cervical Plexus: Structure, Function & Diseases

The cervical plexus is a plexus of nerves of the spinal cord, located in the cervical region and composed of mixed nerve fibers. Thus, for example, the plexus is as much involved in the sensory innervation of the ear skin as it is in the motor innervation of the diaphragm. Diseases of the plexus are … Cervical Plexus: Structure, Function & Diseases

Conduction Anesthesia: Treatment, Effects & Risks

Conduction anesthesia is a special anesthetic procedure. It is used to turn off specific nerves or nerve branches. What is conduction anesthesia? A conduction anesthesia is an anesthesia procedure in which the physician subjects specific nerves or nerve branches to anesthesia. A conduction anesthesia is an anesthetic procedure in which the physician subjects specific nerves … Conduction Anesthesia: Treatment, Effects & Risks

Organization: Function, Tasks, Role & Diseases

Organization is the substep of perception that structures sensory impressions and generates first sense. The organization is preceded by the primary sensory impression (the sensation), with the classification of the perception taking place afterwards. In neglect, the organization of stimuli on one side of the body is disturbed. What is the organization? Organization is the … Organization: Function, Tasks, Role & Diseases

Sensation: Function, Task & Diseases

Sensation is a preliminary stage of perception and corresponds to the primary sensory impression by the neuroanatomical sense organs. All the processing processes, such as mainly the emotional evaluation of the sensory impression, turn sensation into perception in the brain. What is sensation? At the beginning of perception is sensation or sensory perception. The sense … Sensation: Function, Task & Diseases

Recognize: Function, Task & Diseases

The first process of perception is sensation at the sensory cells of the perceptual structures. To the recognition of a perception, a comparison is made in the brain between currently perceived stimuli and stimuli from the perceptual memory. Only this matching enables the human being to interpret. What is recognition? Recognition takes place on the … Recognize: Function, Task & Diseases

Mandibular Nerve: Structure, Function & Diseases

The mandibular nerve is the third terminal branch from the 5th cranial nerve. This nerve is also known as the trigeminal nerve and is composed of certain visceromotor and somatosensory fibers. Since the mandibular nerve is closely connected to the nerves of the brain, it is of great importance for the proper functioning of the … Mandibular Nerve: Structure, Function & Diseases

Duration | Numbness in the thigh

Duration The duration of numbness in the thigh depends on the cause and is therefore difficult to make a general statement. Prognosis The regression of the numbness varies according to the causative disease and treatment. In most cases the prognosis is favorable. In case of a lasting damage of a nerve or a nerve tract, … Duration | Numbness in the thigh

Numbness in the thigh

What is a numbness in the thigh? A numbness in the thigh is a reduction or decrease in sensation or sensitivity. Some people know the numbness from the feeling of a part of the body falling asleep. A touch of the thigh does not feel as strong as before. In some cases a numbness can … Numbness in the thigh

Diagnosis | Numbness in the thigh

Diagnosis In order to be able to make a diagnosis, usually first a discussion takes place, in which the concerning describes the symptoms, the temporal process and accompanying symptoms, it is also important to describe accompanying illnesses and the taken medicines. This is followed by a physical examination and possibly a blood test. If the … Diagnosis | Numbness in the thigh

Pinched nerve at the hip

Introduction Pressure from outside, excessive strain or poor posture can lead to a pinched nerve at the hip, which is manifested by various complaints, especially in the area of the respective thigh. In most cases, the nerve is not really pinched but only irritated. The doctor can often make a diagnosis based on the described … Pinched nerve at the hip

Symptoms of a pinched nerve | Pinched nerve at the hip

Symptoms of a pinched nerve If a nerve is pinched or irritated, the symptoms are caused by an impairment of its function. A basic distinction is made between nerve pathways that run from the brain to the muscles and convey commands such as leg movement, and those that run from individual body areas to the … Symptoms of a pinched nerve | Pinched nerve at the hip