scholarly journals NOISE AND SUBJECTIVE COMPLAINTS OF WORKERS AS EFFORT TO CONTROL THE OCCURRENCE OF NOISE INDUCED PERMANENT THRESHOLD SHIF (NIPTS)

2020 ◽  
Vol 3 (3) ◽  
pp. 89
Author(s):  
Ratnaningtyas Wahyu Kusuma Wardani ◽  
Globila Nurika ◽  
Indah Lutfiya ◽  
Erwin Dyah Nawawinetu

Background: Timber industry is one industry that has experienced an increase in noise levels as a result of the presence of modern machines, higher speeds, and more levels so that the risk of workers experiencing hearing loss due to noise can increase as the occurrence of Noise-Induced Permanent Threshold Shif (NIPTS). Purpose: The purpose of this study is to analyze the risk factors associated with subjective complaints of workers due to noise at work and formulate control measures to prevent the occurrence of NIPTS. Methods: This type of research is analytic observational with a cross-sectional design at PT.X, Probolinggo Regency in June 2019. The research sample of 44 respondents was chosen randomly by simple random sampling and the data were analyzed by chi-square test (α = 0.05). Result: The results of noise measurements in the work environment show that the 5 areas in the production section, only 3 areas have an average noise more than 85 dBA, namely WW1, WW2, and WW3. Whereas the most non-auditory complaints suffered by workers were among those with noise intensity of more than 85 dBA and in the WW2 and WW1 work areas. The results of cross-tabulation and analysis of Chi-Square statistical tests showed that the value of p = 0,000 <(α = 0.05). This means there is a significant relationship between noise intensity with complaints of hearing loss in workers. Conclusion: only the intensity of noise with complaints of hearing loss in workers who have a statistically significant relationship.

2013 ◽  
Vol 7 (12) ◽  
pp. 562 ◽  
Author(s):  
Ririn Setyowati ◽  
Surahma Asti Mulasari

Pencemaran lingkungan akibat sampah plastik semakin mengkhawatirkan apabila tidak ada usaha untuk mengatasinya. Masyarakat yang kurang pengetahuan dan berperilaku buruk dalam pengelolaan sampah plastik dapat menimbulkan gangguan kesehatan dan lingkungan. Penelitian ini bertujuan mengetahui hubungan antara tingkat pengetahuan ibu rumah tangga dengan perilaku mengelola sampah plastik. Penelitian dilakukan di Dusun Kedesen, Desa Kradenan, Kecamatan Kaliwungu, Kabupaten Semarang Tahun 2012. Penelitian ini menggunakan rancangan studi cross sectional, dengan sampel berjumlah 74 orang yang diambil secara secara acak sederhana. Pengumpulan data dilakukan dengan wawancara terstruktur menggunakan kuesioner. Data dianalisis menggunakan analisis univariat dan analisis bivariat dengan uji statistik Kai Kuadrat (X2). Penelitian menemukan sekitar 56,8% responden berpengetahuan tidak baik dan sekitar 60,8% responden berperilaku tidak baik. Analisis bivariat menunjukan hubungan yang sangat signifikan antara tingkat pengetahuan ibu rumah tangga dengan perilaku mengelola sampah plastik. Ada hubungan yang sangat signifikan antara tingkat pengetahuan ibu rumah tangga dengan perilaku mengelola sampah plastik di Dusun Kedesen, Desa Kradenan, Kecamatan Kaliwungu, Kabupaten Semarang tahun 2012.Pollution caused by plastic increase worrying if there is no attempt to resolve it. Lack of knowledge and poor people’s behavior in the management of plastic waste can cause environmental and health problems. Management of plastic waste can be started from each household who produce plastic waste. The purpose of this study to determine the relationship between the level of housewife’s knowledge with the behavior to manage of plastic waste at Kedesen, Kradenan Village, District Kaliwungu, Semarang in 2012. The study was analytic survey with cross-sectional design. Sample was 74 respondents with simple random sampling. Research tool used was a questionnaire. Analyzed used univariate and bivariate analysis with statistical test Chi Square(X2). The results showed 74 respondents obtained from 42 respondents (56.8%) are not well knowledgeable, 32 respondents (43.2%) both knowledgeable. There were 45 respondents (60.8%) did not have good behavior, while 29 respondents (39.2%) had good behavior. Bivariate analysis showed that there was a significant relationship between the level of knowledge with behavior of housewives in managing plastic waste at the hamlet Kedesen. Statistical results showed the value (p = 0.000) smaller than alpha (a = 0.05). There was a significant relationship between the level of knowledge with behavior of housewife in managing plastic waste at Kedesen Hamlet, Village Kradenan, Kaliwungudistrict, Semarang regency in 2012.


2017 ◽  
Vol 16 (1) ◽  
pp. 17 ◽  
Author(s):  
Aria Gusti

Judul : Faktor-Faktor Yang Berhubungan Dengan Gejala Neurotoksik Akibat Paparan Pestisida Pada Petani Sayuran Di Kenagarian Alahan Panjang Kabupaten SolokLatar belakang: Sekitar 60% petani penyempro sayur di Kanagarian Alahan Panjang mempunyai riwayat gejala neurotoksik.. Penelitian ini bertujuan untuk mengkaji faktor-faktor yang berhubungan dengan gejala gangguan syaraf pada petani penyemprot yang menggunakan pestisida di Kanagarian Alahan Panjang Kabupaten Solok.Metode: Penelitian ini merupakan penelitian observasional dengan rancangan cross-sectional. Subyek penelitian sebanyak 75 responden. Penarikan sampel dilakukan secara random. Variabel yang dikaji dalam penelitian ini meliputi jenis pestisida, komposisi pestisida, pemakaian alat pelindung diri, dan gejala neurotoksik. Instrument penelitian menggunakan kuesioner Q18 versi Jerman. Analisis data menggunakan uji Chi-square pada taraf signifikasi 5%.Hasil: Hasil penelitian menunjukkan sebanyak 62,7% petani penyemprot sayuran pernah mengalami gejala neurotoksik. Hasil analisis statistik menunjukkan ada hubungan signifikan antara jumlah dan komposisi pestisida yang digunakan dengan gangguan neurotoksik pada petani sayuran (p-value <0,05). Sedang kebiasaan pemakaian alat pelindung diri tidak berpengaruh terhadap kejadian gangguan neorotoksin.  Simpulan: Jumlah dan komposisis pestisida berhubungan dengan gangguan neurotoksik pada petani sayuran di Kanagarian Alahan Kabupaten Solok. Petani sayur disarankan untuk memperhatian komposis pestidian dan tidak menggunakan secara berlebihan dalam menyemprot sayuran. AbstractTitle: Factors related with neurotoxic symptoms on pesticides exposed vegetable farmer in Kanagarian Alahan Panjang, Solok DistrictBackground: Around 60% of vegetable farmer sprayer in Kenagarian Alahan Panjang have experienced of the neurotoxic symptoms. The purpose of this study was to determine factors associated with neurotoxic symptoms on vegetable farmer sprayer with pesticide in Kenagarian Alahan Panjang Solok District in 2016. Method: Type of this research was quantitative using cross-sectional design. The sample were 75 respondents. Sampling using simple random sampling technique. Processing data using univariate and bivariate analysis with chi-square test. Results: The result of this research showed (62,7%) vegetable farmer sprayer have experienced of the neurotoxic symptoms. Bivariate analysis showed there were significant relationship (p<0,05) between pesticide composition and amount of pesticide with neurotoxic symptoms. There was no significant relationship between use of personal protective equipment with neurotoxic symptoms. Conclusion: The number and compostion of pesticides were factors which had associated significantly with neurotoxic symptoms. It was suggested to vegetable farmers to change organofosfat pesticide which was not dangerous to health like faction of pyrethroids. Vegetable farmers were suggested to use appliance protector of X’self completely when activity of mixing and application of pesticide.


2018 ◽  
Vol 2 (1) ◽  
pp. 39-44
Author(s):  
Revi Neini Iqbal ◽  
Rebbi Permata Sari

Abstract   Coronary heart diseaseis a diseaseof highcurrentand is theleading cause of death, especially inworld. Based on theinitialresearchstudyof10familiesincludinga family of 7peopledo notknowabout theearly symptoms, attitudesandefforts tocontrolandtreatmentofcoronaryheartdisease, resulting in the risk ofcoronary heartdisease. The purpose ofthe studyto determine thefactors-factors related tothe incidence ofcoronary heart disease. Design research is an analytical technique using cross sectional study, conducted in the department of cardiac clinic of Dr. M. Djamil Padang on 05 May s/d 04 September 2017. Respondent control of coronary heart disease as much as 1557 people. The sample was 94 people simple random sampling analysis data processing through univariate and bivariate. Get research results coronary heart disease events (68,1%), negative attitudes (57,4%) and family measures on the incidence of heart attacks that have a unfavorable action (59,6%). Found a significant relationship between the attitude of the family with the incidence of coronary heart disease (p = 0.003) and asignificant correlation between the actions of the family incidence of coronary heart disease (p = 0.004). The results of this study it can be concluded that there is a significant relationship attitudes and actions of family on the incidence of coronary heart Advice for nurses in the cardiac clinic to improve the delivery of information and services, especially in the provision attitudes and actions towards family understanding of coronary heart disease and control measures in the form of leaflets or counseling. Keywords : attitudes, family action, the incidence of heart attack, heart control, heart coroner.   Abstrak Penyakit jantung koroner merupakan penyakit penyebab kematian nomor satu di dunia. Bedasarkan studi awal penelitian dari 10 orang keluarga 7 orang keluarga diantaranya tidak mengetahui tentang gejala awal, sikap dan upaya pengendalian dan perawatan dari penyakit jantung koroner. Tujuan penelitian untuk mengetahui faktor–faktor yang  berhubungan dengan kejadian serangan jantung koroner. Desain penelitian adalah analitik dengan menggunakan tehnik penelitian cross sectional, yang dilakukan di poliklinik jantung RSUP Dr. M. Djamil Padang. Penelitian dilakukan pada tanggal 05 Mei s/d 04 September 2017. Populasi adalah keluarga yang mendampingi pasien dengan penyakit jantung koroner. Dengan jumlah populasi 1157 orang. Sampel berjumlah 94 orang simple random sampling pengolahan data melalui analisa data secara univariat dan bivariat.  Hasil penelitian menunjukkan kejadian serangan jantung (68,1%.), sikap negatif (57,4%) tindakan yang tidak baik (59,6%). Di temukan adanya hubungan yang bermakna sikap keluarga dengan kejadian serangan jantung koroner (p=0,003) dan ada hubungan yang bermakna tindakan keluarga terhadap kejadian serangan jantung koroner (p=0,004). Hasil penelitian dapat disimpulkan bahwa ada hubungan yang bermakna antara sikap dan tindakan keluarga terhadap kejadian serangan jantung koroner. Peneliti menyarankan kepada perawat di poliklinik jantung untuk dapat memberikan penyuluhan tentang pemahaman sikap, dan tindakan keluarga terhadap penyakit jantung koroner dan upaya pengendaliannya.. Kata Kunci: sikap, tindakan keluarga, kejadian serangan jantung, pengendalian, jantung korener


2018 ◽  
Vol 1 (1) ◽  
pp. 18
Author(s):  
Ni Kadek Ayu Septiani Sarjana ◽  
Arsita Eka Prasetyawati ◽  
Dyah Ratna Budiani

<p><strong><em>Introduction:</em></strong><em> </em><em>Rabies is a disease of animals (usually vertebrate) which is zoonotic (transmissible to humans). Rabies occurs in 24 out of the 34 provinces of Indonesia. Rabies is caused by a virus in the Family: Rhabdivoridae, Genus: Lyssavirus. Control the dog population and dog vaccination is effective and economical method to prevent the incidences of rabies in humans. This study aims to investigate the relationship between level of knowledge and attitude to the practice in prevention rabies infection in residents lived in area covered by Puskesmas Kuta II.</em><em></em></p><p><strong><em>Methods:</em></strong><em> </em><em>This study was a cross-sectional study and carried out by simple random sampling of 96 residents in the area of Puskesmas Kuta II. In this study, the independent variables are knowledge of and attitudes towards rabies disease while the dependent variable is the </em><em>practice </em><em>to prevent </em><em>rabies infection in human. Data were collected by a questionnaire-based interview. Analyses were then carried out using the chi-square (x<sup>2</sup>) followed by multivariate analysis using multiple logistic regressions.</em></p><p><strong><em>Results:</em></strong><em> </em><em>This study showed that knowledge has a significant relationship with </em><em>practice</em><em> for rabies disease prevention (p = 0.013; OR 4.240; 95% CI 1.352 up to 13.296). Attitude has a significant positive relationship with the value of p</em><em>ractice </em><em>for rabies disease prevention (p = 0.015; OR 3.073; 95% CI 1.233 up to 7.627). The combined effect of knowledge and attitudes to pr</em><em>actice </em><em>for rabies prevention were approximately 20.90% (Negerkerke R square = 0.209).</em></p><p><strong><em>Conclusions:</em></strong><em> </em><em>There was a significant relationship between knowledge and attitudes with the </em><em>practice </em><em>for rabies disease prevention in residents in the area of Puskesmas Kuta II, the higher level of knowledge and improved attitudes will improve </em><em>practice for</em><em> rabies disease prevention amongst residents in the area of Puskesmas Kuta II.</em></p><p><em> </em></p><p><strong><em>Key words</em></strong><em>: </em><em>Rabies;  Rabies;  Preventio; Knowledge; Attitude;  Practice</em><em></em></p>


2019 ◽  
Vol 6 (2) ◽  
pp. 107-111
Author(s):  
Rohmatullah Subekti ◽  
Muyassaroh Muyassaroh ◽  
Zulfikar Naftali

Latar belakang: Kebisingan di tempat kerja seringkali menjadi problem bagi tenaga kerja. Paparan bising dapat menyebabkan gangguan auditori yaitu noise-induced hearing loss (NIHL) dan gangguan non auditori berupa gangguan kejiwaan seperti depresi, kecemasan serta stress. Tujuan: Untuk mengetahui hubungan antara kebisingan terhadap kejadian gangguan pendengaran dan kejiwaan pada pekerja terpapar bising. Metode: Penelitian ini bersifat deskriptif analitik dengan design belah lintang. Tingkat kebisingan diukur dengan menggunakan alat sound level meter (SLM), gangguan pendengaran dinilai dari hasil audiometri, gangguan kejiwaan dinilai dari jawaban kuesioner Depression Anxiety Stress Scale 42 (DASS 42) dari WHO. Analisis data dengan uji chi square. Hasil : Data yang didapatkan dari 326 sampel menunjukkan bahwa 179 (54.9%) subjek mempunyai masa kerja lebih dari 10 tahun dan 147 (45.1%) subjek mempunyai masa kerja kurang dari 10 tahun. Sebanyak 51 (15.6%) pekerja mengalami NIHL dan 154 (47.2%) pekerja mengalami gangguan jiwa. Terdapat hubungan antara lama paparan bising (P= 0.000) dan intensitas kebisingan (P= 0.022) terhadap kejadian NIHL, dan intensitas kebisingan terhadap derajat keparahan depresi (P= 0.007) Kesimpulan: Lama paparan dan intensitas bising berhubungan dengan gangguan pendengaran sedangkan intensitas bising berhubungan dengan derajat keparahan depresi. Dibandingkan dengan intensitas bising, lama paparan bising mempunyai hubungan yang lebih besar terhadap kejadian NIHL. Kata kunci : Kebisingan, NIHL, depresi, ansietas, stres   Background: Noise can raise significant issues in the workplaces. It can affect either auditory disturbance called Noise Induce Hearing Loss (NIHL) or non-auditory disturbance involving psychiatric disorders such as depression, anxiety and stress. Objective: To examine the relationship between noise in the workplace and the incidence of hearing impairment and psychiatric disorders. Method: The study design is analitic desciptive with cross-sectional approach. The noise level was measured with sound-level-metre (SLM), hearing disorders was assessed with audiometric and psychiatric disorder was assessed with Depression Anxiety Stress Scale 42 (DASS 42). The data were analized with chi square. Results : A total of 326 workers were sampled during this study showing that  179 (54.9%) workers have worked over 10 years and 179 (54.9%) workers have worked less than 10 years. It was found that 51 (15.6%) workers suffered from NHIL and 154 (47.2%) workers suffered from mental disorders. A significant relationship was found between the incidence of NIHL and years of noise exposure (P= 0.000) and noise intensity (P= 0.022). A significant relationship was found between noise intensity and depression severity (P= 0.007) Conclusion: The years of noise exposure and noise intensity were related to haring disorders. The noise intensity were related to the depression severity. In comparison with noise intensity, a stronger relationship was found between years of noise exposure and the incidence of NIHL. Keywords : Noise, NIHL, depression, anxiety, stress


Author(s):  
Leny

ABSTRAK Menurut World Health Organization (WHO), memperkirakan kematian ibu sebanyak 500.000 kematian setiap tahun,  99% diantaranya terjadi di negara berkembang. Faktor-faktor yang  mempengaruhi frekuensi pemeriksaan kehamilan antara lain paritas ibu, usia ibu, pengetahuan, sikap, ekonomi, sosial budaya, dukungan keluarga, keadaan  geografis dan  informasi ibu mengenai frekuensi pemeriksaan kehamilan. Tujuan Penelitian ini adalah untuk mengetahui hubungan antara umur dan paritas dengan frekuensi pemeriksaan kehamilan di Klinik Budi Mulia Medika Palembang Tahun 2018. Desain penelitian ini adalah survei analitik dengan pendekatan cross sectional. Populasi Penelitian adalah seluruh ibu hamil trimester III yang memeriksakan kehamilan di Klinik Budi Mulia Medika Palembang Tahun 2018. Sampel yang diambil secara simple random sampling  dengan jumlah sampel 164 responden. Hasil analisa univariat menujukkan hasil analisa bivariat menggunakan uji statistik Chi-square yang membandingkan p value dengan tingkat kemaknaan α (0,005) menunjukkan bahwa ada hubungan yang bermakna antara umur dengan frekuensi pemeriksaan kehamilan dimana p value (0,0043) lebih kecil dari α (0,005) dan ada hubungan bermakna antara paritas ibu dengan frekuensi pemeriksaan kehamilan dimana p value (0,0017) lebih kecil dari α (0,005). Pelayanan pemeriksaan kehamilan (Antenatal Care) yang tujuan utamanya adalah mencegah komplikasi obstetrik dan memastikan bahwa komplikasi dideteksi sedini mungkin serta ditangani secara memadai, sehinggga diharapkan dapat menurunkan angka kejadian morbiditas dan mortalitas pada ibu maupun janin. Kata Kunci         : Frekuensi Pemeriksaan Kehamilan, Umur, Paritas   ABSTRACT According to the World Health Organization (WHO), estimating maternal deaths is 500,000 deaths every year, 99% of which occur in developing countries. Factors that influence the frequency of prenatal care include maternal parity, maternal age, knowledge, attitudes, economy, socio-culture, family support, geographical conditions and maternal information regarding the frequency of antenatal care. The purpose of this study was to determine the relationship between age and parity with the frequency of antenatal care at the Budi Mulia Medika Palembang Clinic in 2018. The design of this study was an analytical survey with a cross sectional approach. The study population was all trimester III pregnant women who examined pregnancy at the Budi Mulia Medika Palembang Clinic in 2018. The samples were taken by simple random sampling with a sample of 164 respondents. The results of univariate analysis showed the results of bivariate analysis using the Chi-square statistical test that compares p value with significance level α (0.005) shows that there is a significant relationship between age and frequency of antenatal care where p value (0.0043) is smaller than α (0.005) and there is a significant relationship between maternal parity and frequency of antenatal care, where p value (0.0017) is smaller than α (0.005). Antenatal Care services whose main purpose is to prevent obstetric complications and ensure that complications are detected as early as possible and handled adequately, so that they are expected to reduce the incidence of morbidity and mortality in both mother and fetus Keywords    : Frequency of Pregnancy Examination, Age, Parity


Author(s):  
Putri Mufrida Rahmah

Tuberculosis (TB), infection disease caused by M. tuberculosis, is a global challenge in health. TB can damage socially by causing stigma and isolation society also inflict financial loss. About 75% TB patients is productive ages economically (15-50 years old) and is estimated would lose working times 3-4 months and thus would lose their incomes about 20-30%. This study aims to determine the relation between incomes with the success of tuberculosis in treatment at Community Health Center of Johar Baru Central Jakarta in 2016. This study was done by analytical survey with cross sectional design. Population and sample are adult patients at Community Health Center of Johar Baru in 2016. Samples are selected using Simple Random Sampling. The data were collected by using questionnaires and crosschecked by looking at TB03 Card. Data was analyzed by using Chi Square test. There were 45 patients (80,4%) succeed in TB treatment and 32 patients (78%) have low incomes (<Regional minimum wage).  Results from statistical tests using Chi Square test obtained P value = 0.115 (>0.05). There is no relation between incomes with the success of Tuberculosis treatment on Tuberculosis patients in Community Health Center of Johar Baru Central Jakarta in 2016.


2020 ◽  
Vol 13 (4) ◽  
pp. 2049-2053
Author(s):  
Faradila Faradila ◽  
Ratna Deliana Siregar ◽  
NurIndrawaty Liputo

Background and Aim : The contain of antioxidant in vegetables, fruits, spices, and tea has a protective effect from oxidative stress which can cause impaired cognitive function.This study aimed todetermine the relationship between the consumption of antioxidant-rich foods such as vegetables, fruits, spices, and tea with 4-HNE plasma levels and cognitive function of elderly. Material and method : The study design was cross-sectional, and was conducted in the Lima Puluh Kota district, West Sumatra in 2018.Interviewing antioxidant food intake was carried out using the Food Frequency Questioner (FFQ), cognitive function was assessed by the Indonesian version of the Montreal Cognitive Assessment (MoCA-Ina), plasma 4-HNE was measured by the ELISA method. Finally, the data was analyzed by Mann-Whitney and Chi-square statistical tests. Result :The result showed that 83 elderly (57.2%) experience impaired cognitive function. There was no significant relationship between consumption of antioxidant foods and plasma levels of HNE. However, consumption of vegetables, fruits, spices, and tea has a significant relationship with cognitive function. Conclusion:This study concluded that consumption of vegetables, fruits, spices, and tea can protect the elderly from impaired cognitive function.


2021 ◽  
Vol 7 (2) ◽  
pp. 95
Author(s):  
Rizky Yusnida Amelia ◽  
Pribakti Budinurdjaja ◽  
Ihya Ridlo Nizomy ◽  
Meitria Syahadatina Noor ◽  
Singgih Sidarta ◽  
...  

Perineal rupture is a laceration on the perineum during delivery process (excluding iatrogenic rupture such as episiotomy). Several provinces in Indonesia in 2017-2018 reports that 1 in 5 cases of perineal rupture is shown to be fatal, one of many contributing factors in perineal rupture is age and parity. This study aims to find the relationship between age, parity, with perineal rupture on per vaginam (spontaneous) deliveries in RSIA Borneo Citra Medika, Pelaihari. This search use cross-sectional, analytic observational study that was conducted at RSIA Borneo Citra Medika from January to December 2017 with simple random sampling utilizing secondary data from medical record, total 208 samples. The result is perineal rupture was found on 16 (11.51%) samples with age <20 years old and >35 years old and on 123 (95.69%) samples with age 20-35 years old. Chi-square analysis showed no association between age and perineal rupture (p>0.05). Perineal rupture was found on 70 (50.35%) samples with primigravida and on 69 (49.65%) samples with multigravida. Chi-square analysis showed a strong association between parity and perineal rupture (p= 0.000). The conclusions are there was a significant relationship between parity with perineal rupture and there wasn’t significant relationship between age with perineal rupture.


2019 ◽  
Vol 1 (2) ◽  
pp. 55-62
Author(s):  
Alhidayati Alhidayati ◽  
Christine Vita Gloria Purba ◽  
Tri Murti Tri

One of the phenomenal teen problems is nutritional problems. Iron nutrition anemia in adolescents is a condition where the hemoglobin (Hb) data of red blood cells is lower than the normal value due to iron deficiency. This study was aimed to determined the factors associated with the incidence of anemia in female students of SMAN 1 Tembilahan Hulu Indragiri Hilir Regency. This type of research was quantitative with Cross Sectional design. The study population was female students of SMAN 1 Tembilahan Hulu, Indragiri Hilir Regency and a sample of 82 people. Sampling was done by simple random sampling. The measuring instrument used a questionnaire. The analysis was carried out by univariate and bivariate. The results of statistical tests used the chi square test revealed that there was a relationship between knowledge (p = 0.048), attitude (p = 0.004), eating habits (p = 0.002), nutritional status (p = 0.030) with the incidence of anemia in female students of SMAN 1 Tembilahan Hulu Indragiri Hilir Regency. It is expected that the School can collaborate with the local Puskesmas in giving advice about anemia to young women in school for the knowledge and attitudes of young women about anemia problems which include signs of symptoms, complications, ways to prevent anemia and others.


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