The deltoid muscle is a large sheet-like skeletal muscle that resembles a triangular scarf when extended and spans the entire shoulder. It holds the head of the humerus in the socket and, together with other muscles, serves to elevate the humerus within a certain angular range. What is the deltoid muscle? The deltoid or deltoid … Deltoid Muscle: Structure, Function & Diseases
The axon hillock represents the site of origin of the axon. This is where the action potential is formed, which is transmitted through the axon to the presynaptic terminal. The action potential forms in the axon hillock from the sum of individual specific stimuli and must reach a specific threshold value for stimulus transmission. What … Axon Hillock: Structure, Function & Diseases
Introduction Inflammation of the nerves is usually painful and restrictive, which is why you want to get well again as soon as possible. The duration of a nerve inflammation is very variable and depends on various factors such as location and cause of inflammation. An early start of therapy is always recommended. It shortens the … Duration of nerve inflammation
Duration of nerve inflammation in different parts of the body The cause of nerve inflammation of the ribs is often shingles, which is accompanied by blistering and redness on the skin surface and pain. Shingles usually heals completely in 2-4 weeks. To avoid complications, treatment should be carried out within the first 2-3 days after … Duration of nerve inflammation in different parts of the body | Duration of nerve inflammation
General information The pain on the outer upper arm is an unpleasant sensory sensation that can develop for various reasons. Soft tissue such as muscles and bursae as well as nerves and bones can be damaged and thus responsible for the pain. Depending on the cause, the pain character varies between stabbing, pulling or dull. … Pain in the outer upper arm
Associated symptoms Pain in the outer upper arm rarely manifests as the only symptom. Much more frequently, the pain occurs in combination with other complaints depending on the cause. Muscular damage in the form of muscle tears usually results in bruising and swelling. Moreover, the pain in such cases is motion-dependent. Depending on the severity … Associated symptoms | Pain in the outer upper arm
Treatment The treatment of pain depends on the cause. In general, it is important to protect and immobilize the upper arm. Here the so-called PECH rule can be applied. This describes first measures after an injury. Muscle inflammation or tears logically require much shorter immobilization than fractures. In the case of a fracture, such immobilization … Treatment | Pain in the outer upper arm
Introduction A large number of nerves run along the thigh. These can be inflamed by various causes. The symptoms manifest themselves differently depending on the affected nerve and mostly in the localization of the innervation area. A distinction is made between nerves that innervate the muscles and those that are responsible for sensitivity, especially of … Nerve inflammation in the thigh
Localizations The cutaneus femoris lateralis is primarily located on the outside of the thigh. Accordingly, the meralgia paraesthetica would be typical. However, polyneuropathy in the context of diabetes, nerve inflammation caused by viruses and bacteria or autoimmune diseases can also cause symptoms on the outside of the thigh. The posterior thigh is primarily supplied by … Localizations | Nerve inflammation in the thigh
Duration The duration of the nerve inflammation depends on the cause. In case of Meralgia paraesthetica, an improvement can already be achieved by a mere change of posture and thus the duration can be minutes to hours. In other diseases, short-term relief can be achieved with the help of medication, but especially in spinal diseases, … Duration | Nerve inflammation in the thigh
What is meant by burning in the elbow? A burning sensation in the elbow is a disease that affects the structures of the elbow and usually involves inflammation. The inflammatory processes are similar to allergies and are accompanied by warming and burning in the affected area. The cause of the inflammation can be a disease … Burning in the elbow
Diagnosis The diagnosis is first made by the doctor by asking specifically about the patient’s symptoms, previous illnesses and the activity he/she has performed. In addition, the elbow is examined closely, paying particular attention to changes such as redness, swelling and malpositioning. A palpation of the joint and a test of mobility provides further insight … Diagnosis | Burning in the elbow
