Definition If it gets particularly hot in summer, students may be given heat-free and may be dismissed from school or may not even have to come to school at all. Heat-free refers to the cancellation of school lessons due to particularly high outside temperatures. The power to decide whether or not to grant heat-free status … Heat-free at school
Are there any differences for primary and secondary school? The school laws of the federal states define more or less concretely which areas of the school are given heat-free access and under which conditions. A few federal states divide the first level of secondary education from the second level, and the second level, i.e. the … Are there any differences for primary and secondary school? | Heat-free at school
Do the pupils dilate when you are in love – myth or truth? There are various influences that can cause the pupil to dilate or narrow. It is particularly interesting that not only light and darkness change the pupil size, but also, for example, emotional excitement. This explains why the pupils of people in love … Do the pupils dilate when you are in love – myth or truth? | Pupil dilation
What is a pupil dilation? Pupil dilation, also called mydriasis, is the dilation of the pupil in one or both eyes. In ophthalmology, pupil dilation is often induced artificially with the help of special eye drops. The patient is administered eye drops which cause the pupil sphincter muscle (Musculus Sphincter Pupillae) to be temporarily paralyzed. … Pupil dilation
Preparation The preparation for a dilation of the pupil at the ophthalmologist is usually very uncomplicated. For the examination, the patient should bring along a list of currently taken medications to avoid interactions with the eye drops used. Patients with elevated intraocular pressure or known glaucoma should not receive pupil dilating eye drops, as this … Preparation | Pupil dilation
Duration The dilation of the pupil for diagnostic purposes, e.g. for examination of the retina, takes only a few hours as already mentioned. By the day after the examination at the latest, the patient can see completely normally again and no longer has any impairments. However, dilation of one or both pupils can also be … Duration | Pupil dilation
Introduction A cerebral hemorrhage (intracranial hemorrhage) is a bleeding within the skull. A distinction is made between intracerebral hemorrhage (bleeding into the brain tissue) and subarachnoid hemorrhage (bleeding between the middle and inner layers of the brain). In both cases, the bleeding causes compression of surrounding brain areas, a reduced supply of blood to the … What are the signs of a cerebral hemorrhage?
How does a cerebral hemorrhage in the early phase manifest itself? A characteristic feature of a cerebral hemorrhage is the sudden appearance of the symptoms. Typically, the above-mentioned symptoms do not all occur simultaneously but increasingly one after the other. The symptomatology depends on the location of the bleeding (cerebrum, cerebellum, brain stem). Usually, the … How does a cerebral hemorrhage in the early phase manifest itself? | What are the signs of a cerebral hemorrhage?
