Jul 19, 2024 · Long QT syndrome can cause sudden fainting and seizures. Young people with LQTS syndrome have a higher risk of sudden cardiac death. Treatment for long QT syndrome …

A person with long QT syndrome may not have enough ion channels or the channels may not function well. As a result, the heart can take longer than normal to recharge between beats.

Long QT syndrome is an issue with the electrical system in your heart taking too long to recharge. This can lead to a life-threatening abnormal heart rhythm.

Long QT Syndrome (LQTS) is a heart condition where the electrical system of the heart takes longer than normal to reset between beats. That “reset time” is captured by the QT interval on …

Acquired long QT syndrome is the result of conditions, medications or events that prolong the QT interval. It is more common in women than men. Stopping the medication and/or correcting the …

Long QT syndrome is a heart condition that affects the heart’s electrical system and can lead to sudden cardiac arrest. Treatment options vary based on severity and may include medication, …

Jul 31, 2025 · In people with long QT syndrome, the interval lasts longer than it should because heart muscle cells are having trouble getting ready for the next contraction. A prolonged QT …

Dec 22, 2023 · QT prolongation occurs when the heart muscle takes longer to contract and relax than usual. It can affect heart rhythms and lead to sudden cardiac arrest.

May 22, 2024 · Long QT syndrome (LQTS) is an uncommon disorder where your heart takes longer than usual to recover after each beat. It affects one in 5,000 people and can raise the …

Jan 19, 2024 · QT interval prolongation refers to an extended duration of this interval, which can have significant implications for heart health. This article delves into the causes, effects, …