In grammar and morphology, a paronym is a word that is derived from the same root as another word, such as children and childish from the root word child. Adjective: paronymous. Also known as a beside-word. In a broader sense, paronyms may refer to words that are linked by a similarity of form.
Lhermitte's sign is a flare up of neuropathic pain that has unique features, causes and management. Lhermitte's sign is a sense of electricity that shoots down the spine from the head towards the feet, and often out through the arms, legs and appendages. It is often brought on by flexing the neck so that the chin moves towards the chest.
Although the symptoms of an anaphylactic reaction usually occur within seconds to minutes after exposure to a trigger, some reactions can occur up to two hours after the exposure. Possible symptoms and signs of an anaphylactic reaction include: Skin symptoms: itching, flushing, hives, and swelling (angioedema) Gastrointestinal symptoms: abdominal pain, abdominal cramping, nausea, vomiting, and diarrhea. Respiratory symptoms: nasal congestion, runny nose, cough, shortness of breath, chest tightness, and wheezing. Cardiovascular symptoms: dizziness, lightheadedness, fast heart rate (tachycardia), and low blood pressure. Additionally, those affected often report a feeling of impending doom..