A new study has identified that a nasal spray containing the experimental drug etripamil can correctly treat a heart rhythm disorder known as supraventricular tachycardia (SVT). SVT is triggered by an electrical misfire in the heart and can lead to abnormally speedy heart prices. Even though the situation may perhaps resolve on its personal, it can also lead to symptoms such as dizziness and lightheadedness. Presently, persons with SVT usually have to have to go to the emergency area for a drug injection to slow down their heart price, while coughing or gagging can give short-term relief.

The study, which was published on July eight, 2023 in the Lancet, integrated 184 participants who have been followed for nearly two years. The final results showed that when folks made use of the etripamil spray at residence, it was twice as helpful as a placebo spray in restoring a typical heart rhythm. This meant that it helped persons stay clear of visits to the emergency division. The corporation that manufactures etripamil plans to submit the drug for FDA approval later in 2023.

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