How does lacosamide affect blood pressure and heart rate?

Lacosamide can raise blood pressure in some patients.

How does lacosamide raise blood pressure?
Lacosamide blocks sodium channels in nerve cells. This action slows nerve impulses, but it may also affect channels in heart muscle cells, slowing conduction and triggering compensatory mechanisms that can lift systolic pressure by a few points on average. Average changes are small, yet individual responses vary widely.

Does lacosamide affect heart rate?
Lacosamide has little consistent effect on resting heart rate. Some patients show a slight drop in bpm, while others keep stable rates. Data from clinical trials show no broad, reliable pattern, so monitoring remains important if the drug is combined with other medications that already influence rate or pressure.

Why do patients report changes in blood pressure or rate?
Patients report changes mainly when they sp<|eos|>