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In anatomy, the precordium or praecordium is the portion of the body over the heart and lower chest. [1] Defined anatomically, it is the area of the anterior chest wall over the heart. It is therefore usually on the left side, except in conditions like dextrocardia, where the individual's heart is on the right side. In such a case, the ...
Precordial thump is a medical procedure used in the treatment of ventricular fibrillation or pulseless ventricular tachycardia under certain conditions. The procedure has a very low success rate, but may be used in those with witnessed, monitored onset of one of the "shockable" cardiac rhythms if a defibrillator is not immediately available.
Hyperdynamic precordium is a condition where the precordium (the area of the chest over the heart) moves too much (is hyper dynamic) due to some pathology of the heart. That means a forceful and hyperdynamic impulse ( large amplitude that terminates quickly) can be palpated during physical examination. [ 1 ]
Adverse effects occur in fewer than 1% of patients and include muscle weakness, headache, arterial hypotension, nausea, vomiting, dyspepsia, and dry mouth. All effects are reversible. [3] [4] Allergic reactions occur in fewer than 0.1% of patient and include skin rash, hives, Quincke's edema, and in some cases anaphylactic shock. [3] [7] [8] [9]
Anatomy of a Nephron; functional unit of the kidney [1] Gitelman syndrome (GS) is an autosomal recessive kidney tubule disorder characterized by low blood levels of potassium and magnesium, decreased excretion of calcium in the urine, and elevated blood pH. [2] It is the most frequent hereditary salt-losing tubulopathy.
[6] [18] It is usually seen within the first 7 weeks of treatment and resolves within 3 weeks following discontinuation. [6] AG is discontinued in 5 to 10% of people due to intolerable side effects. [6] The central nervous system side effects of AG are due to its nature as an anticonvulsant and relation to glutethimide. [17]
One of the first studies was designed to test the safety profile, pharmacokinetics and pharmacodynamics of single oral doses of riociguat (0.25–5 mg). 58 healthy male subjects were given riociguat orally (oral solution or immediate-release tablet) in a randomised, placebo-controlled trial.
Calcium dobesilate is a vasoprotective.It is the calcium salt of dobesilic acid.It is a synthetic molecule with the ability to reduce capillary permeability in the body. In Switzerland the drug is sold by the pharmaceutical company OM Pharma under the trade name of Doxium in capsules containing 500 mg of active ingredient.