"Arthralgia Arthralgia (from Greek ""arthro-"", joint + ""-algos"", pain) literally means ""joint pain""; it is a symptom of injury, infection, illnesses (in particular arthritis) or an allergic reaction to medication. According to MeSH, the term ""arthralgia"" should only be used when the condition is non-inflammatory, and the term ""arthritis"" should be used when the condition is inflammatory. The causes of ""arthralgia"" are varied and range, from a joints perspective, from degenerative and destructive processes such as osteoarthritis and sports injuries to inflammation of tissues surrounding the joints, such as bursitis. These might be triggered by other things, such as infections"
"mainly the hands and feet that are affected. In a Chinese study, epidemic Erythromelalgia appears quite common in southern China, most likely due to a sharp decline in temperature following by a rapid increase of temperature and the effects this has on the body. The acral small superficial arteries intensely constrict and dilate during the sharp decline of temperature, whereas a sharp increase of temperature, the intense expansion of capillaries irritate the nerve endings around, and thus lead to symptoms including burning pain, increased temperature, erythema and swelling. As climate change proceeds, more Erythromelalgia outbreaks may occur because of the"
"(which if significant enough may require the insertion of a pacemaker). It can affect the musculoskeletal system causing non-inflammatory transient arthritis and / or arthralgias. It can affect the nervous system manifesting as facial paralysis (Bell's palsy, classically bilateral), fatigue, and loss of memory. Stage 3 is known as the Late Disseminated stage and occurs months - years after the initial infection. Effects of the 3 stage include encephalitis or meningitis.. as well as migratory arthropathies (most commonly of the knee). Anaplasmosis and babesiosis are also common tick-borne pathogens carried by the Ixodes tick that infect humans similarly to Borrelia"
"ear lobe, nipple, or scrotum. Various acute neurological problems, termed neuroborreliosis, appear in 10–15% of untreated people. These include facial palsy, which is the loss of muscle tone on one or both sides of the face, as well as meningitis, which involves severe headaches, neck stiffness, and sensitivity to light. Inflammation of the spinal cord's nerve roots can cause shooting pains that may interfere with sleep, as well as abnormal skin sensations. Mild encephalitis may lead to memory loss, sleep disturbances, or mood changes. In addition, some case reports have described altered mental status as the only symptom seen in"
"of the injury. Quadriplegia - The nerves that supply feeling and movement to the arms and hands, as well as the nerves of the diaphragm come from the nerve roots in the cervical spinal cord (C1-C7) or neck region. If the spinal cord is injured in this area, movement and sensation may be interrupted to the arms and hands as well as the rest of the body, including muscles in the abdomen, chest and legs as well as bladder, bowel, and sexual function. If the injury is high enough that the diaphragm is affected, breathing problems will also occur; thus,"
"partial loss of trunk and abdominal muscle control. Thoracic spinal injuries result in paraplegia, but function of the hands, arms, and neck are not affected. One condition that occurs typically in lesions above the T6 level is autonomic dysreflexia (AD), in which the blood pressure increases to dangerous levels, high enough to cause potentially deadly stroke. It results from an overreaction of the system to a stimulus such as pain below the level of injury, because inhibitory signals from the brain cannot pass the lesion to dampen the excitatory sympathetic nervous system response. Signs and symptoms of AD include anxiety,"
"low levels of platelets in the blood (thrombocytopenia). Accumulation of sphingomyelin in the central nervous system (including the cerebellum) results in unsteady gait (ataxia), slurring of speech (dysarthria), and difficulty in swallowing (dysphagia). Basal ganglia dysfunction causes abnormal posturing of the limbs, trunk, and face (dystonia). Upper brainstem disease results in impaired voluntary rapid eye movements (supranuclear gaze palsy). More widespread disease involving the cerebral cortex and subcortical structures causes gradual loss of intellectual abilities, causing dementia and seizures. Bones also may be affected: symptoms may include enlarged bone marrow cavities, thinned cortical bone, or a distortion of the hip"
"including the cardiovascular system and the systems controlling feeding and metabolism. Angiotensin II causes a dose-dependent increase in arterial blood pressure without producing considerable changes in the heart rate, an effect mediated by the area postrema. Damage to the area postrema, caused primarily by lesioning or ablation, prevents the normal functions of the area postrema from taking place. This ablation is usually done surgically and for the purpose of discovering the exact effect of the area postrema on the rest of the body. Since the area postrema acts as an entry point to the brain for information from the sensory"
"mainly involves the hands and feet. Types of arthrogryposis with a primary neurological or muscle disease belong to the syndromic group. Often, every joint in a patient with arthrogryposis is affected; in 84% all limbs are involved, in 11% only the legs, and in 4% only the arms are involved. Every joint in the body, when affected, displays typical signs and symptoms: for example, the shoulder (internal rotation); wrist (volar and ulnar); hand (fingers in fixed flexion and thumb in palm); hip (flexed, abducted and externally rotated, frequently dislocated); elbow (extension and pronation) and foot (clubfoot). Range of motion can"
"some of which may occur in the nose, ears, and buttocks; non-healing painful ulcerations and gangrene of the areas impacted by the cited symptoms. Patients also have a history of cold sensitivity (~25% of cases), arthralgia (14-58%), neuritis (7-19%), myalgia (0-14%); and overt thrombosis of arteries and veins (25-40%) which may on rare occasions involve major arteries such of those of the brain and kidney. Signs of renal involvement (proteinuria, hematuria, decreased glomerular filtration rate, and/or, rarely, renal failure) occur in 4-25% of cases. Compared to secondary cryofibrinogemia, primary crygofibrinogenemia has a higher incidence of cutaneous lesions, arthralgia, and cold"
"and injury to a particular part of the cord will impact neighboring parts of the body. Paralysis occurs when communication between the brain and spinal cord fails. This can result from injury to neurons in the brain (a stroke), or in the spinal cord. Trauma to the spinal cord affects only the areas below the level of injury. On the other hand, poliomyelitis (a viral infection) or Lou Gehrig's disease (ALS, amyotrophic lateral sclerosis) can affect neurons in the entire spinal cord. The spinal cord contains multiple tracts to transmit different information. Specialized neurons carry messages from the skin, muscles,"
"base, and its anterior part the head, but these are not differentiated from each other by any well-defined constriction. It is separated from the surface of the medulla spinalis by a layer of white substance which is traversed by the bundles of the anterior nerve roots. In the thoracic region, the postero-lateral part of the anterior column projects laterally as a triangular field, which is named the lateral grey column. It is these cells that are affected in the following diseases, – amyotrophic lateral sclerosis, spinal and bulbar muscular atrophy, Charcot–Marie–Tooth disease, progressive muscular atrophy, all spinal muscular atrophies, poliomyelitis,"
"and other conditions, blood clots have a tendency to form in the left atrial appendage. The clots may dislodge (forming emboli), which may lead to ischemic damage to the brain, kidneys, or other organs supplied by the systemic circulation. Left atrial appendage occlusion is an experimental treatment to prevent stroke in atrial fibrillation. The left atrial appendage can serve as an approach for mitral valve surgery. The left atrial appendage can be seen on a standard posteroanterior x-ray, where the lower level of the left hilum becomes concave. Many other animals, including mammals, also have four-chambered hearts, which have a"
"is when there is greater functional use of the lower limbs than the upper limbs. Hemiplegia, is a type of paralysis that effects one side of the body. Monoplegia is a condition that impacts only one limb. Spasticity limits muscle movement as a result of tightness in muscle. Athetosis is a condition that has resulted in damage to the basal ganglia. People with this have involuntary movements in their limbs, with these involuntary movements being worse when the person is under stress. Athetosis may co-present with Dysarthria. Ataxia involves a lack of coordination, and an inability to engage in rapid,"
"the body. AGL mostly affects face and the extremities and may look sunken or swollen in the eyes. However, the degree and location of severity may vary by person. Especially, intra-abdominal fat loss is variable. As subcutaneous fat is lost, affected areas show prominent structures of veins and muscle. Those with panniculitis-associated AGL may present erythematous nodules. Metabolic complications include insulin resistance, high metabolic rate, and uncontrolled lipid levels such as hypertriglyceridemia, low HDL, and high LDL. Patients may develop diabetes mellitus secondary to insulin resistance. Recent case reports revealed that lymphoma is present in some patients but its prevalence"
"cases the sclerites are fused to various degrees. Thorax The thorax or chest (from the Greek θώραξ ""thorax"" ""breastplate, cuirass, corslet"" via ) is a part of the anatomy of humans and various other animals located between the neck and the abdomen. The thorax includes the thoracic cavity and the thoracic wall. It contains organs including the heart, lungs, and thymus gland, as well as muscles and various other internal structures. Many diseases may affect the chest, and one of the most common symptoms is chest pain. In humans and other hominids, the thorax is the chest region of the"
"Neuralgia Neuralgia (Greek ""neuron"", ""nerve"" + ""algos"", ""pain"") is pain in the distribution of a nerve or nerves, as in intercostal neuralgia, trigeminal neuralgia, and glossopharyngeal neuralgia. Under the general heading of neuralgia are trigeminal neuralgia (TN), atypical trigeminal neuralgia (ATN), occipital neuralgia, glossopharyngeal neuralgia and postherpetic neuralgia (caused by shingles or herpes). The term ""neuralgia"" is also used to refer to pain associated with sciatica and brachial plexopathy. Atypical trigeminal neuralgia (ATN) is a rare form of neuralgia and may also be the most misdiagnosed form. The symptoms can be mistaken for migraines, dental problems such as temporomandibular joint"
"advanced stage of ankylosis, joint mobility is completely occluded. Early presentation is commonly seen in the joints of hands and of the feet. As the disease progresses it can be seen in the knees, wrists, hips, and shoulders. This condition can affect and damage several other body systems such as the eyes, heart, lungs, and blood vessels. Rheumatoid arthritis is a condition that cannot be cured but symptoms can be treated using certain medications alone or in conjunction. Due to the increased inflammatory response of the body's immune system, this condition can cause a reduction in red and white blood"
"diseases (such as occult malignancy, lymphoma), rheumatologic diseases (such as fibromyalgia, polymyalgia rheumatica, Sjögren's syndrome, giant-cell arteritis, polymyositis, dermatomyositis), psychiatric diseases (such as bipolar disorder, schizophrenia, delusional disorders, dementia, anorexia/bulimia nervosa), neuropsychologic diseases (such as obstructive sleep apnea, parkinsonism, multiple sclerosis), and others (such as nasal obstruction from allergies, sinusitis, anatomic obstruction, autoimmune diseases, some chronic illness, alcohol or substance abuse, pharmacologic side effects, heavy metal exposure and toxicity, marked body weight fluctuation). Persons with fibromyalgia (FM, or fibromyalgia syndrome, FMS), like those with CFS, have muscle pain, severe fatigue and sleep disturbances. The presence of allodynia (abnormal pain responses"
"sleep disturbances, stomach discomfort, nausea, vomiting ataxia, joint aches and pains, fever, skin rash, hypotension or hypertension, high cholesterol levels, virilization, hypothyroidism, thyroid abnormalities, elevated liver enzymes, jaundice, hepatotoxicity, weight gain, leg cramps, personality changes, blood dyscrasias, and adrenal insufficiency (e.g., hyponatremia, hypoglycemia, others). Lethargy is the most common side effect and has been found to occur in 31 to 70% of people treated with AG. It is the most common reason for discontinuation of AG. Skin rash and hypotension have both been observed in about 15% of people. At least one side effect will occur in 45 to 85%"
"RA primarily affects joints, but it also affects other organs in more than 15–25% of cases. Associated problems include cardiovascular disease, osteoporosis, interstitial lung disease, infection, cancer, feeling tired, depression, mental difficulties, and trouble working. Arthritis of joints involves inflammation of the synovial membrane. Joints become swollen, tender and warm, and stiffness limits their movement. With time, multiple joints are affected (polyarthritis). Most commonly involved are the small joints of the hands, feet and cervical spine, but larger joints like the shoulder and knee can also be involved. Synovitis can lead to tethering of tissue with loss of movement and"
"all legs and the patella, but can have affected tissues in the nuchal ligament, eyes, aorta, skin and fascia, lungs and other organs, as well as ligaments and tendons throughout the body. Because of its systemic nature, and because connective tissue is present everywhere in a biological entity, the entire body becomes affected in multiple ways as the disease progresses. Some horses have shown an iron overload in the liver as well. Ongoing research is working on the biochemical aspects of the disease and has found a problem in the transfer growth factor and decorin. It is strongly believed to"
"the knee and ankle joints and the soles of the feet. The pain and discomfort affecting these body parts can be alleviated by using custom orthoses. Hypermobility syndrome is generally considered to comprise hypermobility together with other symptoms, such as myalgia and arthralgia. It is relatively common among children and affects more females than males. Current thinking suggests four causative factors: Hypermobility can also be caused by connective tissue disorders, such as Ehlers-Danlos Syndrome (EDS) and Marfan syndrome. Joint hypermobility is a common symptom for both. EDS has numerous sub-types; most include hypermobility in some degree. When hypermobility is the"
"symptoms such as fatigue (from decreased systemic blood flow), palpitations (from blood flowing from left atria to right atria), weight gain, edema, right upper chest pain (all caused from the left to right atria blood flow), and paroxysmal nocturnal dyspnea (shortness of breath during sleep), orthopnea (difficulty in breathing while lying down), and hemoptysis or coughing up blood (all caused by small ASD that cause blood flow from left to right atria). During the more common form of Lutembacher's syndrome, ASD Ostium secundum, a hole will form in the flap of tissue (septum primium) that should close between the two"
"can affect many other organ systems. Inflammation of the interior portion of the eye, known as uveitis, can cause blurred vision and eye pain, especially when exposed to light (photophobia). Inflammation may also involve the white part of the eye (sclera), a condition called episcleritis. Both episcleritis and uveitis can lead to loss of vision if untreated. Crohn's disease that affects the ileum may result in an increased risk of gallstones. This is due to a decrease in bile acid resorption in the ileum and the bile gets excreted in the stool. As a result, the cholesterol/bile ratio increases in"
"is associated with damage to the left cerebellar hemisphere in right-handed patients. Dysarthria may affect a single system; however, it is more commonly reflected in multiple motor-speech systems. The etiology, degree of neuropathy, existence of co-morbidities, and the individual's response all play a role in the effect the disorder has on the individual's quality of life. Severity ranges from occasional articulation difficulties to verbal speech that is completely unintelligible. Individuals with dysarthria may experience challenges in the following: Examples of specific observations include a continuous breathy voice, irregular breakdown of articulation, monopitch, distorted vowels, word flow without pauses, and hypernasality."
"the heart. If a narrowing (or stenosis) is relatively minor then the patient may not experience any symptoms. Severe narrowings may cause chest pain (angina) or breathlessness during exercise or even at rest. The thin covering of an atherosclerotic plaque can rupture, exposing the fatty centre to the circulating blood. In this case a clot or thrombus can form, blocking the artery, and restricting blood flow to an area of heart muscle causing a myocardial infarction (a heart attack) or unstable angina. In the worst case this may cause cardiac arrest, a sudden and utter loss of output from the"
"during surgical procedures that involve abrupt disruption of blood flow through the aorta for example during aortic aneursym repair, can result in spinal cord infarction and paraplegia. Somatosensory organization is divided into the dorsal column-medial lemniscus tract (the touch/proprioception/vibration sensory pathway) and the anterolateral system, or ALS (the pain/temperature sensory pathway). Both sensory pathways use three different neurons to get information from sensory receptors at the periphery to the cerebral cortex. These neurons are designated primary, secondary and tertiary sensory neurons. In both pathways, primary sensory neuron cell bodies are found in the dorsal root ganglia, and their central axons"
"the digestive tract, and the kidneys. This occurs as a result of activation of alpha-1 adrenergic receptors by norepinephrine released by post-ganglionic sympathetic neurons. These receptors exist throughout the vasculature of the body but are inhibited and counterbalanced by beta-2 adrenergic receptors (stimulated by epinephrine release from the adrenal glands) in the skeletal muscles, the heart, the lungs, and the brain during a sympathoadrenal response. The net effect of this is a shunting of blood away from the organs not necessary to the immediate survival of the organism and an increase in blood flow to those organs involved in intense"
"pulmonary edema and acute respiratory distress syndrome (ARDS). Impaired utilization of oxygen in the liver impairs bile salt transport, causing jaundice (yellowish discoloration of skin). In kidneys, inadequate oxygenation results in tubular epithelial cell injury (of the cells lining the kidney tubules), and thus causes acute kidney injury (AKI). Meanwhile, in a human heart, impaired calcium transport, and low production of adenosine triphosphate (ATP), can cause myocardial depression, reducing cardiac contractility and causing heart failure. In the gastrointestinal tract, increased permeability of the mucosa alters the microflora, causing mucosal bleeding and paralytic ileus. In the central nervous system, direct damage"
"affect the upper body, such as the trunk and arms, depending on the severity of the condition in the individual (the spasticity condition affecting the whole body equally, rather than just the legs, is spastic quadriplegia, a slightly different classification). In addition, because leg tightness often leads to instability in ambulation, extra muscle tension usually develops in the shoulders, chest, and arms due to compensatory stabilisation movements, regardless of the fact that the upper body itself is not directly affected by the condition. Spastic diplegia's particular type of brain damage inhibits the proper development of upper motor neuron function, impacting"
"often decrease in efficiency, and this impacts upon the entire body, including oral health. Along with physiological changes, physical ones involve reduced bone and muscle mass Mobility can be decreased due to osteoarthritis, and a variety of audio and visual changes such as cataracts, macular degeneration, and hearing loss can make communication, patient education and oral health care increasingly difficult to maintain. The majority of elderly people have at least one chronic condition, with many having multiple. The most common of these include hypertension, arthritis, heart disease, cancers and diabetes. Other prevalent conditions include dementia, depression, hearing loss, cataracts, back"
"in atherosclerosis. Atherosclerosis is a disease marked by the hardening of arteries. This is caused by an atheroma or plaque in the artery wall and is a build-up of cell debris, that contain lipids, (cholesterol and fatty acids), calcium and a variable amount of fibrous connective tissue. Accidental intraarterial injection either iatrogenically or through recreational drug use can cause symptoms such as intense pain, paresthesia and necrosis. It usually causes permanent damage to the limb; often amputation is necessary. Among the Ancient Greeks, the arteries were considered to be ""air holders"" that were responsible for the transport of air to"