WebPlasma-theophylline concentration is increased in heart failure, hepatic impairment, and in viral infections. Plasma-theophylline concentration is decreased in smokers, and by alcohol consumption. Differences in the half-life of theophylline are important because the toxic dose is close to the therapeutic dose. [ BNF, 2024; NICE, 2024a] WebCauses of supraventricular tachycardia (SVT) SVT happens when the electrical system that controls your heart rhythm is not working properly. This causes your heart to suddenly beat much faster. It can then slow down abruptly. A normal resting heart rate is 60 to 100 beats per minute (bpm). But with SVT your heart rate suddenly goes above 100bpm.
Vagal Maneuvers: How To Slow Your Heart Rate
WebVagal maneuvers are a first-line (first choice) treatment for supraventricular tachycardia (SVT) (fast heart rate) because they’re a low-risk, low-cost way to slow down a heart rate … WebJan 30, 2024 · Cetirizine is a medication used in the treatment of allergic rhinitis and urticaria. It is a second-generation antihistamine. Cetirizine was FDA-approved in the United States as a prescription-only product in 1995, and later in 2007, it got approval as an over-the-counter medication. This activity reviews the indications, action, and … sv racing stand
Palpitations Health topics A to Z CKS NICE
WebInitially, prescribe 10 mg daily in up to 2 divided doses. If necessary, increase doses gradually. The usual dose is 10–30 mg daily. Doses of over 30 mg daily should be given … WebThe article aims to review the recent data on the effects of Brain-Derived Neurotrophic Factor (BDNF) on various cardiovascular neuronal and non-neuronal functions such as … WebAlex Saige, MD, is a cardiologist at the Edith Wolfson Medical Center in Israel. Previously, he was a researcher for the Framingham Heart Study in Boston, Massachusetts. Dr. Saige’s primary research is focused on heart valve diseases and transesophageal echocardiography. To view Dr. Alex Sagie's publications, visit PubMed. sv raccoon\u0027s