Neglect is a neurological attention disorder in which affected individuals neglect one half of space or one half of the body and/or object. It is an egocentric and an allocentric disorder, respectively. What is a neglect? Neglect often presents after hemorrhage of the middle cerebral artery (cerebral artery) and right hemispheric cerebral infarcts. This neurologic … Neglect: Causes, Symptoms & Treatment
Neisseria sicca is a bacterial species with individual strains that fall into the genus Neisseria and are classified in the superordinate family Neisseriaceae. The bacteria live as commensals in the respiratory tract of humans and require oxygen for their metabolism. The aerobes have been observed in immunocompromised humans as causative agents of pneumonia and meningitis. … Neisseria Sicca: Infection, Transmission & Diseases
West Nile virus is found in tropical as well as temperate areas, is from the Flaviviridae family, and was discovered in 1937. The virus primarily infects birds. If the virus is transmitted to a human, the so-called West Nile fever develops, a disease that causes no symptoms in 80 percent of cases. However, in less … West Nile Virus: Infection, Transmission & Diseases
The abbreviation ECHO in the name of echoviruses stands for Enteric Cytopathic Human Orphan. It is a virus in the enterovirus family that causes gastrointestinal infections, skin rashes, and neurologic and flu-like symptoms. In most cases, echoviruses enter the human circulation through the digestive tract. Other ports of entry include the respiratory tract and fecal-oral … Echoviruses: Infection, Transmission & Diseases
The abducens nerve is the VIth cranial nerve. It is responsible for the movement of the eyeball. It is composed primarily of motor fibers and innervates the lateral straight muscle. What is the abducens nerve? The abducens nerve is the VIth of the total XII. Cranial Nerves. Like most other cranial nerves, it supplies areas … Abducens Nerve: Structure, Function & Diseases
Symptoms A typical strep throat starts suddenly with sore throat and swallowing pain and an inflammation of the throat. The tonsils are inflamed, red, swollen, and coated. Further, fever occurs while cough is absent. The cervical lymph nodes are painfully enlarged. Possible accompanying symptoms include headache, muscle aches, abdominal pain, chills, a scarlet-like rash, nausea, … Streptococcal Angina
Symptoms Depending on the organs affected, the following clinical pictures are distinguished: Cutaneous anthrax Pulmonary anthrax Gastrointestinal anthrax Injection anthrax is observed when contaminated illicit heroin is injected intravenously. Typical symptoms of anthrax include fever, aching limbs, headache, sweating, chills and edema. Anthrax can lead to blood poisoning, meningitis, and organ failure, among other symptoms, … Anthrax Symptoms, Causes and Treatment
Introduction Almost everyone suffers from headaches more or less frequently in their lives. As with all headaches, including headaches in the back of the head, the causes are usually harmless and are rarely due to a dangerous or malignant disease. Causes Tension in the neck or jaw muscles is considered the most common cause of … Pain in the back of the head
Situation-related pain in the back of the head If the pain in the back of the head occurs only or predominantly when touched, a contusion is the most likely cause. As a rule, occipital pain that only occurs when touched is no cause for concern and disappears by itself after a few days. Cooling or … Situation-related pain in the back of the head | Pain in the back of the head
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
What are petechiae? Petechiae are small punctiform bleedings that can occur in all organs. Typically, petechiae become noticeable when they are in the skin. Petechiae cannot be pushed away, unlike other punctiform changes in the skin. If you press the petechiae with a glass spatula, they do not disappear, as they are bleedings and not … Causes of petechiae
