Official answer by Drugs.com The half-life of a drug is the time it takes for the concentration of the drug in your blood plasma to decrease by half. This measurement helps estimate how long a drug stays in your body and how often doses may be needed. For example, the half-life ...
Recurrent Seizures in Adults Medically reviewedby Drugs.com. Last updated on Dec 2, 2024. What is a recurrent seizure? A seizure is an episode of abnormal brain activity. A seizure can cause jerky muscle movements, loss of consciousness, or confusion. Recurrent means you have a seizure more ...
Does thyroid eye disease get better? Symptoms of thyroid eye disease may worsen during the active phase, which can last for up to 2 years; however, thyroid eye disease can get better during the inactive period when the eye settles down. The right treatment can also help thyroid eye disease...
While there are no absolute contraindications against using epinephrine, it is important to note that the hormone interacts with many other drugs, therefore it is important to consult a medical professional for all non-emergency use of the drug. Some relative contraindications include hypersensitivity t...
What does an occluded vein feel like? Symptoms of upper extremity venous occlusion Upper extremity venous occlusion usually presents in the sudden onset ofswelling, discomfort, aching or heaviness of the arm. Sometimes, the arm may take on a bluish discoloration. ...
Patrick is a 70-year-old diabetic man with a 2-year history of stable chest pain when he exerts himself. He is awoken from sleep with the acute onset of crushing central chest pain which radiates to his neck and left arm. His normal medications include normally aspirin, a diuretic, a ch...
adult drug onset only predicted meeting lifetime criteria for a drug use disorder. The interaction of onset and duration was not statistically significant in any models. No appreciable differences were observed in gender specific models. Discussion Findings suggest that shortening drug use duration may...
25 The T wave is of long duration in LQT1, is small and/or notched in LQT2, and has an unusually long onset in LQT3.22 More important, the genotype of LQTS seems to have a significant impact on outcome.4 In a study using a large international registry of LQTS, it was noted that...
What is a new-onset seizure?A seizure means an area in your child's brain sends a burst of electrical activity. A seizure may start in one part of the brain, or both sides may be affected. The seizure may last a few seconds or longer than 5 minutes. A new-onset seizure is a ...
Blood vessel problems in the brain A lack of sleep Very low glucose (sugar), sodium (salt), calcium, or magnesium levels Withdrawal from drugs or alcoholWhat are the signs and symptoms of a tonic-clonic seizure?Sudden loss of consciousness Convulsions Crying out Not responding when spoken to ...