Crataegus pinnatifida

And I would add that this is an epidemic disease with no other really outstanding therapeutics outside of two extremes.

Lifestyle diet and exercise and emergency medicine being the other extreme.

Another standout action is called positively inotropic.

This term conventionally describes increasing the contractility of the cardiac muscle.

Those in cardiac medicine may respond with alarm.

How do you control the dose? Now, Hawthorne has a similar effect with a different direct action, slower and gentler also.

Cardiac glycosides used in emergency medicine impact the contractile fibers of the muscle directly and instantly, which is to say they immediately elicit a strong contraction of the heart muscle, which is useful in controlled doses in heart failure.

But it can be dangerous.