Symptoms of a Leaky Heart Valve. Frequently, a leaky heart valve causes no symptoms. Many healthy people have one or more valves that are slightly leaky. If the heart valve leak is severe, it may impair the forward flow of blood.
As mentioned earlier, the common or English name of this herb is believed to be a derivative of the French estragon. The French estragon, in turn, got its name from the Latin term dracunculus' denoting little dragon'. In some places, tarragon is also referred to as the dragon herb'.The herb is a perennial shrub belonging to the Composite family-the family of which daisies are also members. The shrub usually has slender stems and grows up to a height of two feet. Tarragon bears slender leaves that have a profoundly green hue.n some places, tarragon is also referred to as the dragon herb'. The herb is a perennial shrub belonging to the Composite family-the family of which daisies are also members. The shrub usually has slender stems and grows up to a height of two feet. Tarragon bears slender leaves that have a profoundly green hue.
Many of the common names refer to the plant's medicinal use and extreme bitterness. Penawar pahit translates simply as bitter charm or bitter medicine. Older literature, such as a 1953 article in the Journal of Ecology, may cite only penawar pahit as the plant's common Malay name.owever, selling E. longifolia extract based on extraction ratio may be confusing and is not easily verifiable, but extracts of the higher strength ratios tend to be darker in colour, a very dark brown at the 1:200 ratio. To date, there are no active marker identified for E. longifolia.