Research Article

Traditional Therapies Used to Manage Diabetes and Related Complications in Mauritius: A Comparative Ethnoreligious Study

Table 3

List of medicinal plants and polyherbal formulations with their related information used against diabetes and related complications reported by the informants.

FamilyScientific name of plant
(identification number)
Local name
of plant
IndicationPart of
plant used
Method of preparation and administrationRFC

AcanthaceaeGraptophyllum pictum (L.) Griff.
(AM15)
Lait de viergeType 2 diabetesLPrepare a decoction with 3 leaves and drink 2 cups daily for 1 week.0.160.020.040.100.00

AlismataceaeAlisma plantago-aquatica subsp. orientale (Sam) Sam.
(AM09)
High level of cholesterolSold as a Chinese tea against cholesterol. Prepare an infusion with the teabags which contain Alisma orientalis (Rhizoma alismatis), Radix angelicae sinensis, Herba artemisiae capillaris, Hawthorn berry, Rhizoma atractylodis macrocephalae, Semen ziziphi spinosae, and Chinese tea. Drink 1 cup daily.0.120.000.000.030.09

Type 1 diabetesBPrepare a decoction with the bulb and drink 1 cup daily for 1 week.
Type 2 diabetesBPrepare a decoction with the bulb and drink 1 cup daily for 1 week.
Type 2 diabetesBPrepare juice with the bulb and add 1 teaspoon of honey. Drink 1 cup daily for 3 months.
High level of cholesterolBPrepare a decoction with the bulb and drink 1 cup daily for 1 week.
Renal failureBPrepare a decoction with the bulb and drink 1 cup daily for 1 week.
Allium cepa L.
(AM04)
Zoiyon/oignonHearing lossBCrush and press the bulb to obtain the juice and mix 30 g of the juice with 30 g of water. Heat and instill 3-4 drops in the affected ear.0.480.280.120.170.03
AmaryllidaceaeErectile dysfunctionBPrepare juice with the bulb and add 1 teaspoon of honey. Drink 1 cup daily for 3 months.
CataractBPrepare a decoction with the bulb and add 2 teaspoons of honey. Allow it to cool and use it as an eyebath daily.
Type 2 diabetesBPrepare a decoction with 2-3 cloves and drink 1 cup thrice per week.
CataractBPrepare a decoction with 2-3 cloves and drink 1 cup thrice per week.
Renal failureBConsume 2-3 raw cloves daily for 1 week.
Allium sativum L.
(AM39)
L’ailHypertensionBSwallow 2 small cloves with a cup of water thrice per week.0.420.240.090.220.06
WoundBCrush and press the bulb to obtain juice and apply the juice on the wound daily till healing.
UlcerBCrush and press the bulb to obtain juice and apply the juice on the ulcer daily till healing.

AnacardiaceaeMangifera indica L.
(AM20)
MangueType 2 diabetesLPrepare an infusion of the leaves and drink 1 cup twice per week.0.310.170.030.100.01

AnnonaceaeAnnona muricata L.
(AM29)
CoronsolHypertensionLPrepare an infusion of the leaves and drink 1 cup twice per week.0.160.070.030.060.00

AphloiaceaeAphloia theiformis (Vahl) Benn.
(AM51)
FandamaneCataractLPrepare an infusion with the leaves and wash the eyes with it daily.0.180.080.020.100.00
Type 2 diabetesLPrepare an infusion of the leaves and drink 1 cup twice per week.

ApiaceaeApium graveolens L.
(AM07)
CéleriType 2 diabetesLPrepare a decoction with the leaves and drink 1 cup twice per week.0.370.120.080.190.03
HypertensionLPrepare a decoction with the leaves and drink 1 cup twice per week.
Coriandrum sativum L.
(AM11)
CotomiliType 2 diabetesLPrepare an infusion with the leaves and drink 1 cup twice per week.0.180.050.020.110.00
Petroselinum crispum (Mill.) Nyman exA.W. Hill.
(AM52)
PersilHigh level of cholesterolLPrepare a decoction with the leaves and drink 1 cup twice per week.0.270.120.070.16 0.01
High level of cholesterolLPrepare a soup with the leaves together with Apium graveolens L. and Allium ampeloprasum var. porrum. Consume it twice per week.
Type 2 diabetesLPrepare a decoction with the leaves and drink 1 cup twice per week.
Renal failureLPrepare a decoction with the leaves and drink 1 cup twice per week.
HypertensionLPrepare juice with the leaves together with Daucus carota  and Apium graveolens L. Drink 1 cup twice per week.

ApocynaceaeCatharanthus roseus L. G.Don
(AM17)
Saponnaire (blanc)Type 2 diabetesLPrepare an infusion with 7 leaves in 2 cups of hot water. Drink 1 cup thrice per week.0.180.040.050.080.01

ArecaceaeCocos nucifera L.
(AM21)
CocoCataractFrInstill 2 drops of oil in the eye twice per day.0.230.080.020.12 0.00
Type 2 diabetesFrPrepare a decoction with the young fruits and drink 1 cup thrice per week.
Renal failureFrDrink 1 cup of the fruit water four times per week.
Renal failureRPrepare a decoction of the root and drink 1 cup twice per week.

AsparagaceaeOphiopogon japonicus (Thunb.) Ker Grawl.
(AM22)
Type 2 diabetesSold as Chinese antidiabetic tea. Prepare an infusion with the tea bags which contain Ophiopogon japonicas (Radix ophiopogonis), fragrant solomonseal rhizome, Chinese yam, Hawthorn berry, Radix puerariae, and white tea. Drink 1 cup daily.0.130.000.000.020.11

AsteraceaeBidens pilosa L.
(AM31)
LavilbagType 2 diabetesLPrepare a decoction of 3 leaves and drink 1 cup twice per week.0.280.140.070.100.04
HypertensionLPrepare a decoction of 3 leaves and drink 1 cup twice per week.
Type 2 diabetesLPrepare an infusion with 10 g of leaves in 1 L of water and drink 1 cup twice/thrice per week.
High level of cholesterolLPrepare an infusion of the leaves and drink 1 cup twice per day for 1 week.
Cynara cardunculus L.
(AM24)
ArtichautHigh level of cholesterolLPrepare juice with the leaves and drink 1 cup daily for 1 week.0.310.100.060.150.07
AtherosclerosisLPrepare an infusion of the leaves and drink 1 cup twice per day for 1 week.
AtherosclerosisLPrepare juice with the leaves and drink 1 cup twice per day for 1 week.
Sigesbeckia orientalis L.
(AM05)
Herbe de flacqType 2 diabetesLPrepare a decoction of the leaves and drink 1 cup twice per week.0.340.170.090.08 0.00
Type 2 diabetesLPrepare a decoction of the leaves together with Aphloia theiformis, Faujasiopsis flexuosa, Rubus alceifolius, Ravenala madagascariensis, and Rhizophora mucronata. Drink 1 cup twice per week.

BrassicaceaeBrassica oleracea L.
(AM33)
Li chouCardiovascular diseaseLPrepare juice with the leaves and drink 1 cup daily for 1 week.0.370.130.110.17 0.02
Type 2 diabetesLPrepare juice with the leaves and drink 1 cup daily for 1 week.
WoundLApply the leaves as a cataplasm on the wound.
CataractLCrush and press the leaves to obtain juice and instill 3-4 drops in each eye 2 hours daily till healing.
Hearing lossLPrepare juice with the leaves and mix equal amount of the juice with equal amount of the juice of Citrus medica L. fruit. Instill 2 drops in the ears daily before going to bed.

BromeliaceaeAnanas comosus (L.) Merr.
(AM30)
AnanaRenal failureFrConsume ripe fruit twice per week.0.150.030.010.130.00
Cardiovascular diseaseFrPrepare juice with the fruit and water and drink 1 cup twice per week.

CaricaceaeCarica papaya L.
(AM45)
PapayaHypertensionFrConsume ripe fruit half an hour before breakfast thrice per week.0.210.070.080.05 0.02
High level of cholesterolFrCrush and press the raw fruit to obtain milky liquid and drink 1 teaspoon twice per week.
Cardiovascular diseaseFrPrepare juice with the fruit together with Daucus carota. Drink 1 cup thrice per week.

CucurbitaceaeCucumis sativus L.
(AM10)
ConcombreType 1 diabetesFrPrepare juice with the fruit and water and drink 1 cup on alternative days.0.140.020.010.120.01
Type 2 diabetesFrPrepare juice with the fruit and water and drink 1 cup on alternative days.
Cucurbita maxima Duchesne
(AM01)
GiromonType 2 diabetesFrPrepare a decoction with the peels in water and drink 1 cup daily for 1 week.0.230.020.070.14 0.01
CataractFlCrush and press the flower to obtain juice. Apply juice as compress externally on the eyes.
Renal failureSeSeeds are dried in bright sunlight for 1 day and eaten raw the following day. Seeds should be consumed thrice per week.
WoundFrPrepare juice with the fruit and apply it on wound till healing.
Lagenaria siceraria (Molina) Standl.
(AM41)
CalebasseType 2 diabetesFrPrepare a decoction of the peels in water by allowing it to boil for 20 minutes. Drink 1 cup for 3 days.0.320.140.090.090.07
High level of cholesterolLPrepare a decoction with the leaves and drink 1 cup twice per week.
HypertensionLPrepare a decoction with the leaves and drink 1 cup twice per week.
Luffa acutangula (L.) Roxb.
(AM08)
PatoleHypertensionLCrush and press 3–5 leaves to obtain juice and drink it twice per week.0.170.030.050.11 0.00
Cardiovascular diseaseLPrepare juice with the leaves together with Swertia chirayita and honey. Drink 1 cup twice per week.
Type 2 diabetesLEat 2-3 leaves twice per week.
Type 2 diabetesLExtract the liquid by crushing the leaves and drink 1 teaspoon twice per week.
Type 2 diabetesFrExtract the liquid by crushing the fruit and drink 1-2 teaspoons twice per week.
Type 2 diabetesSeDry the seeds in bright sunlight during the day and at night allow them to soak in a cup of water and drink it the next morning on an empty stomach.
Type 2 diabetesLPrepare juice with 3 leaves and add Piper nigrum. Drink it once per week.
Momordica charantia L.
(AM03)
MargoseType 2 diabetesFrPrepare juice with the fruit together with Phaseolus vulgaris L., Malus domestica, and Aloe barbadensis. Drink 1 cup once per week.0.460.230.090.110.05
Type 2 diabetesFrPrepare juice with the fruit together with the fruit of Phyllanthus emblica and the fruit of Syzygium cumini. Drink 1 cup twice per week.
Type 2 diabetesFrPrepare juice with the fruit together with Phaseolus vulgaris L. and drink 1 cup twice per week.
Type 2 diabetesFrPrepare juice with the fruit together with Cucumis sativus and drink 1 cup twice per week.
High level of cholesterolFrPrepare juice with the fruit together with the fruit of Phyllanthus emblica and the fruit of Syzygium cumini. Drink 1 cup twice per week.

FabaceaeTamarindus indica L.
(AM37)
TamarinHypertensionFrPrepare juice with the pulp and water and drink 1 cup twice per day for 1 day.0.390.120.090.180.02
PainLPrepare a foot bath with a decoction of the leaves mixed with 1 teaspoon of salt.
Type 2 diabetesSePrepare a decoction with the seeds and drink 1 cup thrice per week.
Trigonella foenum-graecum L.
(AM18)
MethiHigh level of cholesterolSeSoak the seeds in 1 glass of water for 1 night and drink it the next morning on an empty stomach.0.430.230.060.220.01
Erectile dysfunctionSePrepare a decoction with 1 teaspoon of seeds and 2 cups of water. Drink 1 cup on an empty stomach in the morning daily for 1 week.

Type 2 diabetesLCrush and press the leaves to obtain juice and drink 2 teaspoons twice per week.
Type 2 diabetesLConsume 2 raw leaves twice per week.
HypertensionLCrush and press the leaves to obtain juice and drink 2 teaspoons twice per week.
CataractLCrush 2 leaves and press to obtain juice and take 1 drop of the juice in the eye daily.
Ocimum tenuiflorum L.
(AM26)
TulsiCataractLCrush and press 3-4 leaves to obtain juice and add 2 teaspoons of honey. Instill 2 drops of the mixture in the eye each night for 5 days.0.480.390.150.160.02
LamiaceaeErectile dysfunctionLPrepare a decoction with 3 leaves together with 3 leaves of Piper betle and drink 1 cup twice per week.
WoundLCrush and press the leaves to obtain juice and mix the juice with the oil of Cocos nucifera that has previously been heated and apply it on the wound.
High level of cholesterolLCrush and press 3 leaves to obtain juice and add 2 teaspoons of honey and drink twice per week.
Prunella vulgaris L.
(AM28)
HypertensionSold as Chinese antihypertensive tea. Prepare an infusion with the tea bags which contain Prunella vulgaris L. (Selfheal spike), Ramulus uncariae cumuncis, Fructus leonuri, and Chinese oolong tea. Drink 1 cup daily.0.090.000.000.010.08

LauraceaePersea americana Mill.
(AM34)
AvocatCataractFrPrepare juice with 2 cups of yoghurt, 1/2 a cup of the fruit, and 1/2 a cup of water and drink 1 cup once per week.0.210.080.040.11 0.00
High level of cholesterolFrPrepare juice with 2 cups of yoghurt, 1/2 a cup of the fruit, and 1/2 a cup of water and drink 1 cup once per week.

LinaceaeLinum usitatissimum Linnaeus.
(AM40)
Grain de linType 2 diabetesSeSoak the seeds in a cup of water at night and drink it the next morning on an empty stomach. Drink it thrice per week.0.340.160.130.08 0.01
Renal failureSeSoak the seeds in a cup of water at night and drink it the next morning on an empty stomach. Drink it thrice per week.
High level of cholesterolSeSoak the seeds in a cup of water at night and drink it the next morning on an empty stomach. Drink it thrice per week.

MeliaceaeAzadirachta indica A. Juss
(AM16)
Neem, lila percheType 2 diabetesLPrepare a decoction of the leaves and drink 1 cup twice per week.0.460.210.120.09 0.04
Type 2 diabetesLCrush the leaves and make small balls with them and allow them to dry in the sun. The following day, swallow 2 balls with 1 glass of water twice per week.

MoraceaeArtocarpus heterophyllus Lam.
(AM36)
ZackType 2 diabetesFrPrepare a decoction with the young fruits and drink 1 cup daily for 1 week.0.190.070.020.080.02

MoringaceaeMoringa oleifera Lam.
(AM42)
Brède mouroungueType 2 diabetesLCrush and press the leaves to obtain juice. Mix it with milk and drink 1 cup twice per week.0.260.120.060.16 0.00
High level of cholesterolLCrush and press the leaves to obtain juice. Mix it with milk and drink 1 cup twice per week.
HypertensionRPrepare a decoction with the root and drink 1 cup twice per week.
HypertensionStPrepare a decoction with the stem and drink 1 cup twice per week.

MyrtaceaeEucalyptus globulus Labill.
(AM32)
EucalyptusType 2 diabetesLPrepare an infusion with 2-3 leaves and drink 1 cup twice per week.0.130.050.000.080.00
LPrepare an infusion with 3 leaves and drink 1 cup daily for 1 week.
Psidium guajava L.
(AM50)
GoyaveType 2 diabetesFrConsume rip fruit thrice per week.0.380.170.040.150.02
FrPrepare a juice of the fruit and drink 1 cup daily for 1 week.
Syzygium cumini L. Skeels
(AM06)
JamblonType 2 LPrepare a decoction with the leaves and drink 1 cup daily for 1 week.0.490.190.140.13 0.03
FrConsume 10 ripe fruits thrice per week.
FrPrepare juice with 1 cup of the fruits and 2 cups of water. Drink 1 cup twice per week.
SePrepare a decoction with the seeds and drink 1 cup twice per week.
FrSold as an Ayurvedic preparation known as “Karela jamun” which contains Syzygium cumini and Momordica charantia. Drink 5–10 ml of the preparation with 1/2 a glass of water twice per day.
FrSold as an Ayurvedic preparation known as “Yesaka” which contains Phyllanthus emblica, Terminalia chebula, Terminalia bellerica, Syzygium cumini, Picrorhiza kurroa, Swertia chirata, Tinospora cordifolia, Gymnema sylvestre, Momordica charantia, Curauma longa, Salacia chinensis Linn., and Melia azadirachta. Drink 1 tablespoon twice per day.

OleaceaeOlea europaea L.
(AM02)
ZoliveHypertensionLPrepare an infusion of the leaves and drink 1 cup daily for 1 week.0.240.100.040.130.02
Cardiovascular diseaseLPrepare an infusion of the leaves and drink 1 cup daily for 1 week.
Type 2 diabetesLPrepare an infusion of the leaves and drink 1 cup daily for 1 week.

PhyllanthaceaePhyllanthus emblica L.
(AM13)
AmlaType 2 diabetesSold as an Ayurvedic preparation called “Triphala” containing Phyllanthus emblica, Bellirica myrobalan, and Chebulic myrobalan. Drink 1 tablespoon daily.0.520.250.140.16 0.06
Type 2 diabetesSold as an Ayurvedic preparation known as “Amla karela” which contains Phyllanthus emblica and Momordica charantia. Drink 10–30 ml of the preparation daily in 100 ml of water.
Type 2 diabetesFrConsume raw fruits thrice per week.
Type 2 diabetesFrPrepare juice with 1 cup of fruits and 1 cup of water and add 1 teaspoon of honey to the juice (optional). Drink 1 cup thrice per week.
High level of cholesterolFrPrepare juice with 1 cup of fruits and 1 cup of water and drink 1 cup thrice per week.

PoaceaeAvena sativa L.
(AM35)
OatmealType 2 diabetesGrThe grains are soaked in 1 cup of water during the night and drunk in the morning on an empty stomach.0.320.190.080.13 0.02
High level of cholesterolGrThe grains are soaked in 1 cup of water during the night and drunk in the morning on an empty stomach.
Dry skinGrThe grains are crushed into fined powders and mixed with 1 tablespoon of almond oil to form a paste and applied on wet skin after bath. Leave it for 10 minutes then rinse it with water.

PrimulaceaeLysimachia christinae Hance
(AM19)
Urinary tract infectionLPrepare a decoction of the leaves and drink 1 cup daily for 1 week.0.050.000.000.000.05

RhizophoraceaeRhizophora mucronata Lam.
(AM25)
ManglierType 2 diabetesRPrepare an infusion of the roots and drink 1 cup twice per week.0.390.160.040.190.00

RosaceaeCrataegus laevigata Poir. DC.
(AM38)
AubépineCataractLPrepare an infusion of the leaves and wash the eye with it.0.320.140.060.17 0.00
High level of cholesterolLPrepare an infusion of the leaves and drink 1 cup twice per week.
HypertensionFlPrepare an infusion with 1 teaspoon of flower and drink 2 cups per day twice per week.
AtherosclerosisFlPrepare an infusion with 1 teaspoon of flower and drink 2 cups per day twice per week.
Rubus alceifolius Poir.
(AM14)
Piquant loulouType 2 diabetesLPrepare a decoction with the leaves and drink 1 cup twice per week.0.360.110.090.140.02

RubiaceaeMorinda citrifolia L.
(AM12)
NoniType 2 diabetesFrThe fruit is peeled, crushed, and pressed to obtain the juice. Drink 1 cup thrice per week.0.540.240.190.250.07
High level of cholesterolFrThe fruit is peeled, crushed, and pressed to obtain the juice. Drink 1 cup thrice per week.
HypertensionLPrepare an infusion with the leaves and drink 1 cup twice per week.
PainLApply warm oil on the painful area and bind it with the leaves.
Vangueria madagascariensis J.F.Gmel.
(AM27)
VavangueType 2 diabetesLPrepare a decoction of the leaves and drink 1 cup twice per week.0.370.120.080.190.02
HypertensionLPrepare a decoction of the leaves and drink 1 cup twice per week.

RutaceaeHypertensionFrPeel and press the fruit to obtain the juice and drink 1 cup.
Type 2 diabetesFrPrepare juice with the fruit together with 1 clove of Allium sativum, 1 teaspoon of honey, and 1 cup of water. Drink 1 cup twice per week.
Renal failureLPeel and press the fruit to obtain juice and drink 1 cup twice per week.
Citrus aurantifolia (Christm.) Swingle
(AM49)
LimonRenal failureFrPeel and prepare juice with the pulp and add 1 teaspoon of honey. Drink thrice per week in the morning.0.550.240.100.230.05
Cardiovascular diseaseLPrepare an infusion with 4 leaves and drink 1 cup thrice per week.
Cardiovascular diseaseFrPrepare juice with the fruit together with 1 clove of Allium sativum L., 1 teaspoon of honey, and 1 cup of water. Drink 1 cup twice per week.
CataractFrPrepare juice with the pulp and add 2 teaspoons of honey and use it as an eyebath daily.
Type 2 diabetesFrPrepare a decoction of the peels in water and drink 1 cup thrice per week.
Citrus maxima (Burm.) Osbeck
(AM47)
PamplemousseHigh level of cholesterolFrPrepare a decoction of the peels in water and drink 1 cup thrice per week.0.480.200.180.190.02
High level of cholesterolFrPrepare juice with the fruit together with Daucus carota and 2 cm of Zingiber officinale root. Drink 1 cup once per week.
Murraya koenigii (L.) Spreng
(AM44)
CarripouletHypertensionLPrepare an infusion with 3 leaves and drink 1 cup twice per week.0.180.090.030.050.01

SapindaceaeCardiospermum halicacabum L.
(AM23)
PocpocGangreneLPrepare an infusion of the leaves together with Senna alexandrina Mill. and Senna alata L. Drink 1 cup twice per week.0.210.080.090.050.00
WoundLCrush the leaves and apply them on the wound as a poultice.
Type 2 diabetesLPrepare a decoction of the leaves and drink 1 cup twice per week.

TheaceaeCamellia sinensis L. Kuntze
(AM48)
Thé vertCataract LPrepare an infusion with the tea bags and wash the eye with it.0.450.260.120.270.08
Type 2 diabetesLPrepare an infusion with the tea bags and drink 1 cup twice per week.
HypertensionLPrepare an infusion with the tea bags and drink 1 cup twice per week.
High level of cholesterolLPrepare an infusion with the tea bags and drink 1 cup twice per week.
High level of cholesterolLPrepare an infusion with the teabags together with Cinnamomum verum. Drink 1 cup twice per week at night.

VerbenaceaeAloysia citriodora Palau
(AM45)
VerveineCardiovascular diseaseWPrepare an infusion with 1 teaspoon of the plant in 1 cup of hot water. Allow it to infuse for 10 minutes and drink 1 cup thrice per week. 0.090.020.000.070.00

XanthorrhoeaceaeAloe vera (L.) Burm.f.
(AM46)
Aloe veraType 2 diabetesLGel is removed from the leaf pulp and 2 tablespoons are eaten daily in the morning for 1 week.0.530.170.150.23 0.06
Type 2 diabetesLSold as an Ayurvedic juice. 10 ml taken twice daily after meal.
High level of cholesterolLPrepare a mixture with 2 tablespoons of the gel removed from the leaf pulp, 1 cup of yoghurt, and 1/2 a cup of water. Mix all in a juicer and drink 1 cup of the juice obtained twice per week.
GangreneLPrepare a footbath with the decoction of the leaf mixed with 1 teaspoon of salt and 1 teaspoon of vinegar. Soak foot for 30–45 minutes daily for 1 week.

RFC: relative frequency of citation, : cultural importance index among the Hindu community, : cultural importance index among the Muslim community, : cultural importance index among the Christian community, and : cultural importance index among the Buddhist community. Plant part used: R, root; L, leaf; Fr, fruit; Se, seeds; W, whole plant; B, bulb; St, stem; Fl, flower; Gr, grain. List of endemic plants.