Article Type : Short communication
Authors : Méndez J
Keywords : Papaya; Mouthwash; Herbs
Nowadays
the trend is to use natural health products due the quest for suitable and
affordable alternatives. This is especially common in Paraguay, which is a
country that uses a lot of herbal products containing plants as active
ingredients. Herbs are being widely explored to discover alternatives to
synthetic antibacterial agents as they are easy available, cost effectiveness
and don't have any side effects.
Carica
papaya is widely cultivated in tropical and subtropical countries and is used
as food as well as traditional medicine to treat a range of diseases [1].
Carica papaya seeds contain chemical compounds such as saponin, tannin,
alkaloid and flavonoid which are able to exhibit antiinflamatory and
antibacterial activity [2]. The use of carica papaya as as a mouthwash has been
studied.
A
clinical trial concluded that the Carica papaya leaf extract dentifrice is
effective in the reduction of gingival bleeding and inflammation [3]. The
findings in this study indicate that carica papaya mouthwash used alone is
safe, as mentioned in an in vitro study [4], but does not inherently mean the
absence of any adverse outcomes.
Another
clinical trial concluded that an herbal mouthwash of dried seeds of C. papaya
as an adjunct to scaling provides more favorable approach in the treatment of
plaque-induced gingivitis, periodontitis and also oral malodor [5]. This study
remarks that the proportionate high amount of tannins in the seeds of C. papaya
explains its strong antimicrobial activity.
Other
clinical trial study showed that rinsing with 10% Carica papaya L. seeds
extract mouthwash ware able to reduce dental plaque score in patients with
gingivitis [2]. In the case of 2.5% papaya leaf extract solution, the effect in
decreasing plaque index and gingival index in moderate gingivitis is the same
of 0.2% chlorhexidine according to a study [6].
The limitations of
these studies were the small sample and short follow-up. So further research
needs to be done on a long time and bigger samples.