Pain in the back of the head with other symptoms When pain in the back of the head is accompanied by dizziness, this is usually due to a harmless cause. In the vast majority of cases, tension in the neck muscles is the trigger for the complaints. In this case, the above-mentioned home remedies and … Pain in the back of the head with other symptoms | Pain in the back of the head
Pain in the back of the head as an indication of a tumor? Many patients with headaches worry that a tumor could be behind their complaints. Only in a very small proportion of cases do back headaches actually indicate a serious illness. A tumor is most likely to be a possible cause when the pain … Pain in the back of the head as an indication of a tumor? | Pain in the back of the head
The sublingual gland is the smallest of the three major salivary glands in humans and is located below the tongue. It produces a mixed secretion consisting mainly of mucous, mucoid components. The salivary gland is divided into two sections, the glandula sublingualis major, a contiguous glandular structure, and the glandulae sublinguales minores, smaller glandular packets, … Sublingual Gland: Structure, Function & Diseases
Argyll-Robertson sign is a reflex pupillary rigidity with intact near accommodation of the eyes. In this case, a midbrain lesion abolishes the light responsiveness of one or both eyes. This phenomenon plays a role in disorders such as neurolues. What is the Argyll-Robertson sign? The Argyll-Robertson sign is an indication of cerebral dysfunction in the … Argyll-Robertson Sign: Function, Task & Diseases
Definition The auricle, also called auricula (lat. auris – ear), is the visible, shell-shaped and cartilaginous outer part of the outer ear and together with the external auditory canal forms the outer ear. Together with the middle ear, it forms the sound conducting apparatus of the human hearing organ. With its shell-like funnel shape and … The auricle
The cartilage The cartilaginous framework of the auricle gives it its typical shape and gives it the necessary stability, while remaining elastic and soft. These properties are due to the fact that the cartilage consists of so-called elastic cartilage. This cartilage contains a particularly large number of elastic fibers made up of elastin and fibrillin. … The cartilage | The auricle
Itching on the auricle An itchy auricle can also have various reasons. One of the harmless reasons is dry and irritated skin. Furthermore, skin diseases that cause a rash can often lead to itching. An example would be neurodermatitis, where the skin barrier function is disturbed and a chronic inflammation is present. Allergic reactions are … Itching on the auricle | The auricle
When reading, the eyes do not move continuously from left to right across the text, but rather jerkily (saccadically) from gaze target to gaze target. In 15 to 20 percent of saccades, a backward saccade, regression, is performed – usually unconsciously – because the text was not fully understood or because the eyes jumped a … Regression of the Eyes: Function, Tasks, Role & Diseases
Near fixation is the visual concentration on a stimulus in the immediate vicinity. The optic pit is the retinal point of sharpest vision and is used for fixation. In addition to the visual pit, the near accommodation of the eye is required for near fixation. What is near fixation? In medicine, near fixation is the … Proximal Fixation: Function, Tasks, Role & Diseases
Synonyms in the broadest sense cranial nerve, cranial nerve, cranial nerves, optic nerve, olfactory nerve, oculomotor nerve, trochlear nerve, trigeminal nerve, facial nerve, abducens nerve, vestibulocochlear nerve, glossopharyngeal nerve, vagus nerve Definition The generic term cranial nerves (Nervi craniales) refers to 12 specific nerves of outstanding importance on each half of the body. For practical … Brain Nerves
Function of the cranial nerves What exactly do the brain nerves actually do, why do we need them? In short: They conduct the sensations of our sense organs, i.e. what we see (II), hear (VIII), taste (VII, IX, X), smell (I), feel in the area of the head (V), information of our sense of balance … Function of the cranial nerves | Brain Nerves
Common diseases In view of the diverse functions of our cranial nerves, there are theoretically typical symptoms or diseases for each of them (see table). Often, however, certain combinations of failures occur, such asB. Damage to IX, X and XI because they are close together at the base of the skull and run through a … Common diseases | Brain Nerves
