Composition:

Crataegus oxyacantha Dil.D3
Lobelia inflata Dil. D4

Indications:

Weak heart
Shortness of breath
Low blood pressure
Palpitation

Dosage:

Adults:
Acute conditions take 10 drops 5-6 times a day in some water & in chronic conditions take 10 drops 3 times a day in some water.
Children age above 12 years:
Acute conditions take 5 drops 5-6 times a day in some water & in chronic conditions take 5 drops 3 times a day in some water.
A beyond one week of administration should be only after consultation with a homeopathic expert therapist
Or as directed by your physician.