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Journal : Medicina

WATER EXTRACT OF PURPLE SWEET POTATO TUBERS REDUCES BLOOD PRESSURE 0F HYPERTENSIVE RATS INDUCED BY NaCl JAWI, I MADE; SUTIRTA YASA, I W. P.
Medicina Vol 43 No 2 (2012): Mei 2012
Publisher : Medicina

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Abstract

Compliance of hypertensive patients to take medication is one of many determinant factors to achieve successful treatment. Side effects and the expensive price of drugs are the causes of the incompliance of patients taking the medication. Utilization of herbal medicine is a new hope to resolve the issue. Purple sweet potato tuber is a plant part that expected has beneficial effect in lowering blood pressure because it contains anthocyanins which are antioxidants and can preserve endothelial function. To prove these hypothesis, a study was conducted with randomized control group pre and post-test design. The  study was done on 20 adult male Wistar rats that were divided into two groups of 10 rats.  Both groups of rats were made hypertensive by administering high doses of NaCl. Control group of rats given only NaCl alone for 14 days. Treatment group were given NaCl and water extract of purple sweet potato tuber with a dose of 4 cc per day for 14 days. Before treatment and during treatment, blood pressure were taken everyday with special sphygmomanometer. The results indicate a significant difference in blood pressure between the control group with treatment (P = 0.0001). In the treatment group, it was observed that there was a significant decrease in blood pressure compared to the control group (P=0.0001). From the results of this study, it can be concluded that administration of purple sweet potato tuber water extract may lower high blood pressure of rats induced by NaCl.
THROMBOCYTOPENIA IN DENGUE HAEMORRHAGIC FEVER Sutirta-Yasa, I Wayan Putu; Tirta Putra, Gede Agus Eka; Rahmawati, Ana
Medicina Vol 43 No 2 (2012): Mei 2012
Publisher : Medicina

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (688.718 KB)

Abstract

The incidence and geographical distribution of dengue has gradually increased during the past decade. Today, dengue is considered one of the most important arthropod-borne viral diseasases in humans in term of morbidity and mortality. Dengue infection   a potential life-threatening dengue hemorrhagic fever (DHF) / dengue shock syndrome(DSS), characterized by thrombocytopenia and increased vascular permiability. Thrombocytopenia causes bleeding, but in   DHF patients with thrombocytopenia do not always develop bleeding manifestation. The pathogenesis of thrombocytopenia are not cleared. Multiple factors  may be involved in the machanisms leading to thrombocytopenia in DHF/DSS patients.
Co-Authors Adhitya, Putu Gde Surya Agung Nova Mahendra Agung Wiwiek Indrayani Airin Que Ali Djamhuri Amaral, Meriana Barreto Anak Agung Gede Sudewa Djelantik Anak Agung Ngurah Subawa Anak Agung Wiradewi Lestari Anak Agung Wiradewi Lestari, Anak Agung Anom Suardika Astini, Dewa Ayu Agung Alit Suka Bagus Komang Satriyasa Bastianus Alfian Juatmadja Benny Supono Calvin Jonathan Cokorda Agung Wahyu Purnamasidhi Cokorda Istri Dewiyani Pemayun D.P.G. Jananuraga Maharddhika Desak Gde Diah Dharma Santhi Dewa Ayu Putu Rasmika Dewi Dewi, Ni Kadek Ari Kusuma Dharayani, Luh Anandita Dharma Santhi, Desak Gde Diah Dina Sophia Margina Divasta, I G Mahapraja Fatqur Rochman Feliciano Pinto, Feliciano Ferbian Milas Siswanto Gde Ary Putra Kamajaya Gede Agus Eka Tirta Putra Gede Agus Suwiryawan Gusti Ngurah Sutapa Hamsu Kadriyan Haneetha Yogarajah I A Putri Wirawati I Dewa Made Sukrama I Gde Raka Widiana I Gde Suranaya Pandit I Gede Juliarta I Gede Widhiantara I Gst Agung Dwi Mahasurya I Gusti Agung Dyah Ambarawati I Gusti Agung Ngurah Radhitya Wijaya Radhitya Wijaya I Gusti Kamasan Arijana I Gusti Made Aman I Kadek Arya Candra I Kadek Septiawan I Ketut Agus Somia I Ketut Suastika I Ketut Suwiyoga I Made Ady Wirawan I Made Bagus Cahya Wibawa I Made Bakta I Made Dwikayana I Made Jawi I Made Oka Adi Parwata I Made Sudarmaja I Made Tomik Nurya Wardana I NYOMAN MANTIK ASTAWA I Nyoman Wande I Nyoman Wande I W. Sudarsa I Wayan Gede Artawan Eka Putra I Wayan Niryana I Wayan Rosiana I Wayan Sumardika I Wayan Wita I. B. T. Wibawa Manuaba, I. B. T. Wibawa I. B. Tjakra Wibawa Manuaba I. K. Widiana, I. K. I.A.A. Widhiartini I.B.GDE ANANTA MAHESVARA IBN Dwipayana Manuaba Ida Ayu Kemala Wasita Manuaba Ida Bagus Made Suryatika Ida Bagus Ngurah Ida Bagus Putra Manuaba Ida Bagus Verry Kusumaningrat Ida Bagus Wayan Kardika Ida Kurniawati, Ida IGA Ayu Ratih Pradnyadewi Ignatius Ferdi Yuatmadja Indah Pramita Indradewa, Rhian Indrayani, Pande Kadek Putri Rahayu Intan Astariani Kamayoga, I Dewa Gede Alit Karta Sawenda Ketut Siki Kawiyana Ketut Suega Ketut Suryana Ketut Tuti Parwati Merati Ketut Widyani Astuti Lesmana, Cokorda Agung Bagus Jaya Lesmana, I Wayan Lolik Luh Putu Sukma Diyanti Made Ayu Widyaningsih Made Dyah Khrisnadewi MADE RATNA SARASWATI . Manuaba, Ida Bagus Tjakra Wibawa Melania Antonia Barreto Cerqueira Michael Christian Widjaja Milaviwanda, Luh Komang Ayu N. K. Niti Susila, N. K. Naw, Sin War Ni Gusti Ayu Putu Lestari Santika Dewi Ni Kadek Mulyantari Ni Kadek Nita Utami Ni Ketut Susilawati Ni Ketut Susilawati Ni Luh Candra Mas Ayuni Ni Luh Wayan Pani Ambarasari Ni Made Dharma Laksmi Ni Made Linawati Ni Nyoman Mahartini Ni Nyoman Mahartini Ni Nyoman Mahartini Ni Putu Oktaviani Rinika Pranitasari Ni Putu Sriwidyani Ni Putu Widya Nandasari Ni Wayan Ari Anindita Sari Ocktaviana Saputri, Legis Pande Ayu Naya Kasih Permatananda Pande Komang Gede Bayu Wikrama Permatasari, Anak Agung Ayu Putri Poniman, S. Prabasari, Pande Visca Gayatri pradnya wibawa, komang budhi Pratiwi, Cokorda Agung Pujawan, I Made Naris Purnamawati, Susy Puspa Negara, Anak Agung Gede Angga Putu Angga Wiradana Putu Astawa Putu Budhiastra Putu Diani Wirayanti Raka-Sudewi A. A. Romdhoni, Achmad Chusnu Rudi Wisaksana S. Herawati, S. Sagung Novita Widyaningrat Saisnu Supta, I Wayan Santosa, I Gusti Ngurah Putra Eka Sianny Herawati Sri Maliawan Sri Wahyuni Suryawisesa, Ida Bagus Made Susy Purnawati Swari, Kadek Gyna Yadnya Thaha .. Tirtha Yasa, I Nyoman Wawan Tjokorda Gde Agung Suwardewa Tjokorda Gede Oka Tri Pramartha, I Nyoman Valari, Putu Kavita Krisnina Wayan Suardana Widiyanti, I Gusti Ayu Wijaya Kusuma Yasa, I Nyoman Wawan Tirtha Yayang Christian Yenny Kandarini