In Germany there are three dozen Hawthorn-based heart medicines available. The herb has become one of the most widely used heart remedies. However, you cannot expect rapid improvement in cardiac function. Hawthorn has a long-term, sustained effect. Hawthorn is not for cutting short angina attacks.
Nitroglycerine continues to be the drug of choice.
These are all life threading conditions requiring professional medical care. Consult your physician if you'd like to use Hawthorn as part of your overall treatment plan. Preparation German physicians prescribe 1 teaspoon of Hawthorn tincture upon waking and before bed for periods of up to several weeks. The dosage depends on the type of preparation and source material. For an infusion, use 1 tablespoon of the crushed leaves or fruits per cup of boiling water.