Due to the fact the time immemorial, our ancestors in Africa have been engaged in the use of crops and their various components for cure of various ailments, as effectively as for as for hazardous applications- this kind of as poisons. Commonly, plants have been in use during the planet in folks medication and as local cures for common ailments. Medicinal crops in certain has been in use for generations as cures for human disorders since they incorporate parts of therapeutic price (Okoli et al., 2009) Folks medicine gave increase to classic techniques of medication in a variety of illnesses. Diodia scandens Sw has monumental usefulness and great importance (Essiett et al., 2011).
According to Essiett et al., (2010). Diodia scandens Sw (Rubiaceae) is an evergreen perennial herb, which has an alternate leaf arrangement, petiole is present. It has compound leaves, ovate to lanceolate in form, reticulate venation, complete in margin, its apex is acute, its foundation is cuneate, it has glabrous area and its texture is charteceous. Diodia scandens Sw has a dim eco-friendly coloration, tasteless, odorless and has solitary inflorescence. It is a straggling herb, which has been in use in the Western African technique of medicine. It has huge usefulness and worth complete sections of the vegetation are valuable in curing numerous conditions.
Normally, the vegetation medicinal price incorporates its use as antidotes (venomous stings, bites, etc.), painkiller, remedy of veneral illnesses and cutaneous and subcutaneous fungal infections. On the other hand, the distinctive parts of the vegetation- sap, leaf, stem and root, are employed for many medicinal reasons. The leaf is used for dealing with arthritis, rheumatism, cutaneous and subcutaneous parasitic infection, diarrhea, dysentery and anti-abortifacients the leaf additionally roots are used for dropsy, swellings, edema, and gout and as lactation stimulants whilst the sap is applied for treating ear bacterial infections, paralysis, epilepsy, convulsions, spasm and pulmonary difficulties.
In the current several years, secondary plant metabolites- known as photochemicals have been extensively investigated for their potency as medicinal agents. Studies carried out on some vegetation confirmed that some plants contain numerous substances this kind of as peptides, tannins, alkaloids, important oils, phenols and flavonoids amongst other people, which could provide as resources for antimicrobial manufacturing (Okoli et al., 2009). D. scandens does not include alkaloids, flavonoids, phobotannins and anthraquinones. Having said that, it has saponins, which have anti-inflammatory, anti-yeasts, anti-fungal, anti-parasitic, anti-tumor, anti-viral and anti-abortifacient functions ended up present. Tannins, which have astringent and detergent homes were being also current, and can be made use of versus diarrhoea. According to Essiet et al. (2011), the photochemistry of the leaf extract exposed the existence of saponins, tannins, cardiac glycosides and absence of flavenoides, phlobatannins, alkaloids and anthraquinones.
D. scandens also has antimicrobial properties of which a lot is not identified or documented still. It is utilised in some localities in Nigeria to handle cutaneous and subcutaneous fungal bacterial infections. The technique entails squeezing out the sap from the total plant, freshly gathered and appling the fluid on the contaminated pores and skin by scrubbing. If completed commonly for about3- 5times, the antifungal outcome is witnessed. This agrees with the report of Essiett et al. (2011), who stated that in Nigeria, the leaves are made use of for curing eczema-, which is a fungal an infection.
Frequently, vegetation have been in use through the entire world in folks drugs and as community cures for common illnesses and medicinal crops in unique has been in use for hundreds of years as therapies for human disorders since they include factors of therapeutic benefit. Diodia scandens Sw has massive usefulness and significance (Essiett et al., 2011). The distinctive sections of the plant Diodia scandens- sap, leaf, stem and root, are utilized for a variety of medicinal needs. The plant does not consist of alkaloids, flavonoids, phobotannins and anthraquinones but has saponins, tannins and cardiac glycosides. The plant has antifungal qualities apparent in its use for treating cutanbeous and sub-cutaneous fungal infections these kinds of as eczema. It is advisable that more study be carried out on the plant to appropriately consider its antibacterial qualities.
Akah, P.A., Okogun, J.I. and Ekpendu, T.O. (1993). Antioedema and Analgesic steps of Diodia scandens extract in rats and mice. Phytotherapy Investigate. Vo. 7, Situation 4: 317- 319.
Essiett, U.A., Bala, D.N. and Agbakahi, J.A. (2010). Pharmacognostic studies of the leaves and stem of Diodia scandens Sw in Nigeria. Students Investigate Lirary, Archives of Utilized Science Analysis. 2(5): 184- 198.
Okoli, R.I., Turay, A.A., Mensah, J.K. and Aigbe, A.O. (2009). Phytochemical and Antimicrobial homes of four Herbs from Edo Condition, Nigeria. Report and Opinion. 1(5): 67- 73.