Blood tests and medical imaging may be used to rule out other possible causes.CP is partly preventable through immunization of the mother, and efforts to prevent head injuries in children such as through improved safety. There is no known cure for CP, but supportive treatments, medication and surgery may help many individuals. This may include physical therapy, occupational therapy and speech therapy. Medications such as diazepam, baclofen and botulinum toxin may help relax stiff muscles. Surgery may include lengthening muscles and cutting overly active nerves. Often, external braces and other assistive technology are helpful. Some affected children can achieve near normal adult lives with appropriate treatment. While alternative medicines are frequently used, there is no evidence to support their use.Cerebral palsy is the most common movement disorder in children. It occurs in about 2.1 per 1,000 live births. Cerebral palsy has been documented throughout history, with the first known descriptions occurring in the work of Hippocrates in the 5th century BCE. Extensive study of the condition began in the 19th century by William John Little, after whom spastic diplegia was called "Littles disease". William Osler first named it "cerebral palsy" from the German zerebrale Kinderlähmung (cerebral child-paralysis). A number of potential treatments are being examined, including stem cell therapy. However, more research is required to determine if it is effective and safe.
Breathlessness, cough, and the coughing up of blood-stained sputum are characteristic signs of pulmonary edema, the swelling of lung tissue due to left ventricular failure an inability of the left ventricle of the heart to adequately pump blood from the lungs into the arterial system. Rapid deterioration of kidney function (acute kidney injury) and microangiopathic hemolytic anemia (destruction of blood cells) may also occur. In these situations, rapid reduction of the blood pressure is mandated to stop ongoing organ damage. In contrast there is no evidence that blood pressure needs to be lowered rapidly in hypertensive urgencies where there is no evidence of target organ damage and over aggressive reduction of blood pressure is not without risks. Use of oral medications to lower the BP gradually over 24 to 48h is advocated in hypertensive urgencies.There are several etiologies of a hypertensive crisis, including a tumor. A rare, neuroendocrine tumor called a pheochromocytoma can cause a hypertensive crisis due to elevated levels of catecholamines. == References ==