You are currently browsing the category archive for the ‘Hyperuricemia’ category.

KablingGubat

Parts utilized
Leaves.

Chemical constituents and properties
Leaves contain a high percentage of potassium salts (0.7 gm in 100 grams of fresh leaves.
From dried leaves, a small amount of volatile oil and a bitter alkaloid, orthosiphonin.
Considered anti-allergic, anti-inflammatory, anti-bacterial and hypoglycemic.

Uses
Folkloric
Decoction of leaves used for kidney and bladder problems and other afflictions of the urinary tract.
Also used for its diuretic effect.
Poultice of leaves or chewed leaves stuffed onto painful tooth.
Others
Java Tea is derived from Orthosiphon aristatus, touted for its diuretic action, kidney flushing benefits for kidney and bladder stones.

Studies
Antihypertensive: Antihypertensive actions of methylripariochromene A from Orthosiphon aristatus, an indonesian traditional medicinal plant : Methylripariochromene A (MRC), isolated from the leaves of OA showed blood pressure lowering effect and a vasodilating action, decrease cardiac output and diuretic action. It supports the traditional use of the plant for hypertension treatment.
Na+,K+-ATPase Inhibition: In the study of ten Thai indigenous medicinal plants, O aristatus showed high potent inhibitory activity .
Three Indonesian medicinal plants were studied for their biologically active constituents. Three benzochromenes and four isopimarane-type diterpenes isolated from the leaves of Orthoshiphon aristatus were shown to exhibit inhibitory effects on
smooth muscle contractions caused by several stimulants
Diuretic: O. stamineus extract exhibited dose-dependent diuretic activity with a significantly increased excretion of K. There was also slight increase of BUN, creatinine and blood glucose levels, although statistically significant when compared to control , the levels were considered within normal range. Although less potent than furosemide and HCTZ, care should be taken in its consumption because of alterations in kidney parameters.
Nephrolitihiasis Study : In a randomized control trial of Orthosiphon versus placebo, no statistically significant difference was found.
Hepatoprotective : A study on the methanol extract of leaves of Orthosiphon staminues against paracetamol-induced hepatotoxicity showed treatment with OS extract brought back the alterered biochemical markers in a dose-dependent manner suggesting hepatoprotective activity.
Diuretic / Hypouricemic : A study on the methanol extract of OS showed significantly increased excretion of sodium and potassium excretion in a pattern comparable to hydrochlorothiazide. It also showed reduced serum urate level in hyperuricemic rats. Study provides evidence towards a diuretic and hypouricemic effect in rats.

Toxicity Study
Chronic Toxicity Test : A study on the chronic toxicity of water extract of Orthosiphon aristatus on Wistar rats showed that high doses of the extract caused a reduction of serum sodium levels in all extract-treated groups and increase alklaine phosphatase level and incidence of hydrocalyx in male rats, therefore advising that the prolonged use of OA should be avoided.

http://www.stuartxchange.org/KablingGubat.html

Advertisements

Banaba2

Chemical constituents
Rich in tannin: fruit, 14 to 17 %; leaves 13 %; bark, 10%.
Corrosolic acid is being studied for its glucose lowering effect.

Parts utilized
Leaves, fruits, flowers and bark.

Uses
Folkloric
– Roots have been used for a variety of stomach ailments. Leaf decoction for diabetes; also use as a diuretic and purgative.
– Decoction of old leaves and dried fruit (dried from one to two weeks), 50 gms to a pint of boiling water, 4 to 6 cups daily has been used for diabetes. Old leaves and ripe fruit are preferred, believed to have greater glucose lowering effect. Young leaves and flowers have a similar effect, though only 70% that of matures leaves and fruits. The wood has no known glucose lowering effect; the bark, a very small amount. A decoction of 20 gms of old leaves or dried fruit in 100 cc of water was found to have the equivalent effect to that of 6 to 7.7 units of insulin.
– The bark decoction has been used for the treatment of diarrhea.
– The bark, flowers and leaves used to facilitiate bowel movements.
– Decoction of fruits or roots gargled for aphthous stomatitis.
– Decoction of leaves and flowers used for fevers and as diuretic.
– Leaf decoction or infusion used for bladder and kidney inflammation, dysuria, and other urinary dysfunctions.

Studies
Diabetes: (1) Banaba is being studied for its application in the treatment of diabetes. Its ability to lower blood sugar is attributed to its corosolic acid, a triterpenoid glycoside, belived to facilitate glucose-transport into cells. (2) Studied with abutra, akapulko, makabuhay for antidiabetic activity through activation of gucose transporter activity. One of the active principles from Banaba was the tripertene, corosoric aicd.
Weight loss: Studies in mice suggest an antiobesity effect. It is becoming a common ingredient in weight-loss supplements / products as a metabolic enhancer.
Hypertension: It is also being studied for its use in the treatment of blood pressure, renal and immune system benefits. • Lipid-lowering: Studies in mice suggest a lipid lowering effect – decreasing triglyceride and total cholesterol levels. To date, no toxicity has been identified.
Hypoglycemic Activity of Irradiated Banaba Leaves: Study showed the effects of nBLE and iBLE were comparable to the hypoglycemic effects of insulin.
• Xanthine oxidase inhibitors from the leaves of Lagerstroemia speciosa (L.) Pers: Xanthine oxidase is a key enzyme involved with hyperuricemia, catalyzing the oxidation of hypoxanthine to xanthine to uric aicd. The study supports the dietary use of the aqueous extracts from Banaba leaves for the prevention and treatment of hyperuricemia.
Antidiabetic activity of a standardized extract (Glucosol) from Lagerstroemia speciosa leaves in Type II diabetics a dose-dependence study: Study showed a significant reduction of blood glucose levels with the soft gel formulation showing better bioavailability than a dry-powder formulation.

Source: http://www.stuartxchange.org/Banaba.html

Other useful sites:

http://gonatural.com.ph/herbalblog/?p=5

Categories

Blog Stats

  • 549,200 hits