Small injuries to the fine vessels in the nasal mucosa cause nosebleeds. Nosebleeds are usually harmless and may even occur for no reason. The loss of blood is minimal in most cases, but disturbing if the blood gets unexpectedly on the clothes. The nasal mucosa is a very well supplied with blood tissue, as it … What Causes Nosebleeds?
Definition Petechiae are small, pinhead-sized red spots on the skin or mucous membrane. They are caused by bleeding from small blood vessels (capillaries). If petechiae are present, they usually do not occur individually, but in a small or larger group of red dots. There are various causes for the development of petechiae. Depending on the … Petechiae
Symptoms accompanying petechiae Depending on the disease in which the petechiae occur, the accompanying symptoms can be very different. If there is a lack of blood platelets, this can lead to nosebleeds and in women to a prolongation and increase in menstruation. In the case of Purpura Schönlein-Hennoch, which belongs to the disease group of … Symptoms accompanying petechiae | Petechiae
Petechiae in the baby Especially in very young children, petechiae can occur even in full health. The most common trigger for the formation of petechiae is a persistent cough. Infections caused by viruses also play a not insignificant role as a cause for the development of petechiae in childhood. However, if the petechiae persist for … Petechiae in the baby | Petechiae
Diagnosis of petechiae When a patient with petechiae comes to the doctor, the medical history plays an important role first. This means that the doctor will inquire about when the symptoms started, whether new medication has been taken recently and what previous illnesses exist. Then follows the physical examination. The doctor will look to see … Diagnosis of petechiae | Petechiae
Symptoms A fracture of the elbow is relatively painful in the first moment – like any other fracture. This is because the fine periosteum surrounding our bones is stretched and pierced. The periosteum is permeated by many small, fine nerve fibers and is extremely sensitive to pain. Fortunately, the pain subsides as soon as the … Symptoms | Elbow fracture
Behavior in an emergency The diagnosis can be made relatively easily in the emergency outpatient department by x-ray and physical examination. Certain fracture signs are abnormal mobility, bone crunching, malposition of the axis, and open puncture of the skin. The type of fracture can be assessed by X-ray. X-rays are also the method of choice … Behavior in an emergency | Elbow fracture
Complications Along the olecranon runs a very important nerve, the ulnar nerve. We feel it when we bump our elbow and a sudden, unpleasantly electrifying feeling passes through us. If this nerve is injured when we break an elbow, tear a ligament at the elbow or during the subsequent surgery, numbness may occur in the … Complications | Elbow fracture
The elbow is colloquially referred to as the region between the upper arm and forearm, where, in addition to important nerve tracts and vessels, the elbow joint is located. An elbow fracture is a fracture of the elbow joint, or the adjacent structures. The term is not clearly defined medically. In practice, however, in most … Elbow fracture
