Early symptoms of theophylline toxicity
WebNov 3, 2024 · Characteristics of chronic theophylline toxicity include: tendency to occur in infants or the elderly; generally presents with vomiting and tachycardia. metabolic effects are les pronounced. seizures and … WebMay 1, 1998 · Obstructive lung disease is a common problem, and the incidence of asthma among children in westernized countries has been estimated to be 6–12% ()().The immunological basis of asthma has been well documented ().Theophylline is one of the therapeutic agents used to treat asthma and chronic obstructive pulmonary disease …
Early symptoms of theophylline toxicity
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WebMay 11, 2024 · Theophylline is a xanthine derivative used in the treatment of asthma and stable COPD to relax the bronchial smooth muscle. It has a narrow therapeutic index; a serum theophylline concentration of … WebAug 31, 2024 · Theophylline overdose can occur if you accidentally take too much at one time. Overdose can also occur slowly over time if your daily doses are too high. To be …
WebTHE USE of theophylline has decreased markedly in recent years. This trend can be attributed to factors such as the advent of more effective bronchodilating agents, the … WebAug 31, 2024 · Hemodialysis in combination with MDAC often is sufficient for the treatment of severe theophylline toxicity. Admit all patients with signs and symptoms of toxicity (acute or chronic), or observe them in the ED until their theophylline level decreases and their symptoms have resolved. Admit patients with theophylline levels higher than 30 …
WebNov 3, 2024 · Indications for dialysis include: Theophylline level >550 micromol/L (100 mg/L) with acute overdose. Theophylline level >330 micromol/L (60 mg/L) with chronic toxicity. Clinical manifestation of … WebApr 1, 2024 · Symptoms of overdose. Abdominal or stomach pain. blurred vision. confusion. confusion about identity, place, and time. dark-colored urine. decrease in frequency of urination. decreased urine. diarrhea. difficulty in passing urine …
WebTheophylline: learn about side effects, dosage, special precautions, ... Theophylline controls symptoms of asthma and other lung diseases but does not cure them. Continue to take theophylline even if you feel well. ... In case of overdose, call the poison control helpline at 1-800-222-1222.
WebToxicity is characterised by agitation, tremor, nausea, vomiting, abdominal pains, seizures, and tachyarrhythmias. Hypokalaemia and metabolic acidosis are more profound in acute toxicity, and hypercalcaemia is usually present. [ncbi.nlm.nih.gov] Neurologic findings commonly include tremors, restlessness, agitation, and seizures. in-wall air conditionersWebHigh blood theophylline levels can lead to symptoms of toxicity (see below). Therefore, theophylline blood levels are monitored periodically during treatment to assure achievement of optimal and safe levels. The initial dose is 300-600 mg once daily or as a divided dose for 3 days. ... Theophylline toxicity can cause nausea, vomiting, insomnia, ... in wall air conditioner replacementWebJul 11, 2024 · Theophylline levels: Serum theophylline levels should be monitored after initiation of therapy, prior to making dose increases; in the presence of signs or symptoms of toxicity; or when a new illness, worsening of a present illness, or change in patient's treatment regimen occur that may alter theophylline clearance (eg, fever >102°F or ... in wall air conditioners 230vWebJun 27, 2024 · The excess circulating catecholamines cause serious clinical effects that are associated with theophylline toxicity. Depending on the dose and route of … in wall air conditioner soundWebSigns of mild theophylline toxicity are nausea, vomiting, abdominal pain, tachycardia, and muscle tremor and are usually seen with levels around 20 to 25 mg/L. Severe toxicity consists of cardiac ... in wall air conditioner sleeveWebAug 31, 2024 · Hemodialysis in combination with MDAC often is sufficient for the treatment of severe theophylline toxicity. Admit all patients with signs and symptoms of toxicity … in wall air conditioning maintenanceWebJan 24, 2024 · Severe toxicity. Serum levels of lithium above 2.0 mEq/L can cause severe toxicity and additional symptoms, including: heightened reflexes. seizures. agitation. slurred speech. kidney failure ... in wall air conditioner unit