Meski dianggap memiliki efek yang baik untuk kesehatan, manfaat teh rosella sebagai obat masih perlu diteliti lebih lanjut. Hal ini dikarenakan jumlah konsumsi teh rosella yang aman dan efektivitasnya belum diketahui secara pasti. Tips Mengonsumsi Teh Rosella Mazaud, François; Röttger, Alexandra; Steffel, Katja; D'Aquilio, Larissa (eds.). "CHAPTER XXVIII HIBISCUS: Post-Production Management for Improved Market Access for Herbs and Spices - Hibiscus". Food and Agriculture Organization of the United Nations (FAO). Prepared by Anne Plotto. Archived from the original on 2007-11-23 . Retrieved 2007-08-25. Roselle is an example of a plant that has many beneficial uses. The right person can use all its parts like the roselle calyces, leaves, stem, flower, etc for one purpose or the other. Some of these uses include: Food Rosellas contain a seed, with the ‘petals’ of the fruit known as the fleshy calyx. This seed contains pectin which is great for using in jams. The seedpods can also be roasted, then ground into flour, though I haven’t tried this as yet. The calyxes are used in Hibiscus tea, sauces, jams, cordials, syrup and many more dishes. This is also the part that is dried and used in teas and can also be used in medicines.As they is high in Vitamin C, it may be used for supporting respiratory health, maintaining body temperature, as a mild laxative, help with high blood pressure, weight loss, reducing cholesterol level and maintaining blood sugar levels. In Nigeria, roselle jam has been made since colonial times and is still sold regularly at community fetes and charity stalls. It is similar in flavour to plum jam, although more acidic. It differs from other jams in that the pectin is obtained from boiling the interior buds of the roselle flowers. It is thus possible to make rosella jam with nothing but roselle buds and sugar. [36]

Teh rosella dapat memengaruhi kadar gula darah dalam tubuh, sehingga berdampak pada sulitnya mengontrol gula darah bagi Anda yang sedang mengonsumsi obat diabetes. Hindari pula konsumsi teh rosella bersama dengan obat-obatan, semisal paracetamol, karena dapat meningkatkan risiko terjadinya interaksi obat. Berbagai penelitian menunjukkan bahwa ekstrak tanaman rosella mampu menurunkan tekanan darah pada penderita sindrom metabolik. Penyakit ini ditandai dengan peningkatan tekanan darah, gula darah, kolesterol, serta berat badan. Roselle is known as karkadeh ( كركديه) in Arabic, chin baung (ချဉ်ပေါင်) in Burmese, luòshénhuā ( 洛神花) in Chinese, Thai: กระเจี๊ยบ ( RTGS: krachiap) in Thai, ສົ້ມພໍດີ /sőm phɔː diː/ in Lao, [2] ស្លឹក​ជូរ /slɜk cuː/ សណ្តាន់​ទេស /sɑndan tẹːh/, ម្ជូរ​បារាំង /məcuː baraŋ/, [3] or ម្ជូរ​ព្រឹក /məcuː prɨk/ in Khmer, and cây quế mầu, cây bụp giấm, or cây bụt giấm in Vietnamese. Along with this significantly beneficial substance, hibiscus is known to have anti-inflammatory and mild anti-bacterial properties. Thus hibiscus tea is often used as a supplement to help treat coughs and colds. Because of its cooling effect, it is especially effective in reducing the discomfort of fevers that may accompany such ailments. 8. Blood Pressure Management

The dried calyces and as well as the dried flower is also used as an essential ingredient in various recipes. Skincare Rousseau, Michelle (2018). Provisions: the roots of Caribbean cooking-- 150 vegetarian recipes. Suzanne Rousseau (1sted.). New York, NY. p.218. ISBN 978-0-7382-3467-0. OCLC 1023485526. {{ cite book}}: CS1 maint: location missing publisher ( link) Mohamad, O.; Mohd. Nazir, B.; Azhar, M.; Gandhi, R.; Shamsudin, S.; Arbayana, A.; Mohammad Feroz, K.; Liew, S.K.; Sam, C.W.; Nooreliza, C.E.; Herman, S. (2002). "Roselle improvement through conventional and mutation breeding". Proceedings of INC 2002. International Nuclear Conference 2002: Global Trends and Perspectives, Seminar I: Agriculture and Biosciences: 23–41. RN:34030224, TRN: MY0301988030224.

Stephens, James M. (2018). "Roselle — Hibiscus sabdariffa L." Horticultural Sciences Department, University of Florida. HS659. Hibiscus herbal tea has a taste that is very similar to cranberry juice. It can definitely be described as tart, so you can add sugar or honey to increase the sweetness. Also, you can try adding spices like cinnamon, cloves, nutmeg, and ginger depending on your taste preferences The Sudanese "Karkade" (كركديه) is a cold drink made by soaking the dried Karkade calyces in cold water overnight in a refrigerator with sugar and some lemon or lime juice added. It is then consumed with or without ice cubes after the flowers have been strained. [31] In Lebanon, toasted pine nuts are sometimes added.Medical News Today has strict sourcing guidelines and draws only from peer-reviewed studies, academic research institutions, and medical journals and associations. We avoid using tertiary references. We link primary sources — including studies, scientific references, and statistics — within each article and also list them in the resources section at the bottom of our articles. You can learn more about how we ensure our content is accurate and current by reading our editorial policy. Nwachukwu DC, Aneke EI, Nwachukwu NZ, Azubike N, Obika LF. Does consumption of an aqueous extract of Hibscus sabdariffa affect renal function in subjects with mild to moderate hypertension? J Physiol Sci. 2017;67(1):227-234. doi:10.1007/s12576-016-0458-z A 2013 review of studies reported that very high doses of hibiscus extract could potentially cause liver damage. The same review reported that hibiscus extract was shown to interact with hydrochlorothiazide (a diuretic) in animals and with acetaminophen in humans. Mai_25759 (2012-09-07). "น้ำกระเจี๊ยบแดง มาฝากของเย็นเป็นเครื่องดื่มกันต่อค่ะ". Mthai Picpost. Archived from the original on 2013-08-18. {{ cite web}}: CS1 maint: numeric names: authors list ( link)

Examination of bodyweight (BW) was performed using a measuring scale weight (GEA ZT-120). Examination of blood pressure (BP) was performed using mercury sphygmomanometer (Riester) and stethoscope (Littmann). Measurement of blood glucose (BG) levels was used by the glucose oxidase (GOD-PAP) method. Total cholesterol (CT) was measured by the cholesterol oxidase-phenol aminophenazone (CHOD-PAP) method. Triglyceride (TG) levels were measured using an enzymatic colorimetric method with glycerol-3-phosphate oxidase-phenol aminophenazone (GPO-PAP). High-density lipoprotein (HDL) and low-density lipoprotein (LDL) levels were examined using homogeneous methods. One of the main reasons for the cultivation of roselle is to produce bast fibres which are extracted from the stem and are used as a substitute to jute. Hibiscus cannabinus is commonly cultivated in southern Asia for fibre extraction purposes.Hibiscus flowers are commonly found in commercial herbal teas, especially teas advertised as berry-flavoured, as they give a bright red colouring to the drink.