scholarly journals Frequency of microorganisms isolated at different stages of lactation and milk production loss associated with somatic cell count and to mastitis-causing pathogens

2019 ◽  
Vol 71 (2) ◽  
pp. 393-403
Author(s):  
H.N. Costa ◽  
C.F.A. Lage ◽  
V.M.R. Malacco ◽  
A.L. Belli ◽  
A.U. Carvalho ◽  
...  
Keyword(s):  
Mammary Gland ◽  
Milk Production ◽  
Subclinical Mastitis ◽  
Yeast Cells ◽  
Coagulase Negative Staphylococci ◽  
Chi Square ◽  
Lactation Curve ◽  
Chi Square Test ◽  
Culture Negative ◽  
Production Losses

ABSTRACT The aim of this study was to evaluate the frequency of isolation of agents causing subclinical mastitis in a herd and to estimate production losses associated with SCC> 200,000cells/mL. Three 7-day interval microbiological cultures were performed in all lactating animals from the same farm that was evaluated from June to July. To evaluate the negative and positive isolation frequencies between the lactation phases, a Chi-square test was performed. Simple linear regressions were performed to evaluate the lactation curve of animals grouped by pathogens isolated from negative cows in the microbiological culture and with SCC <200,000cells/mL. To estimate the production losses between the groups, regression coefficients were used. Results found in this experiment were: Culture-negative cows with SCC ≥ 200,000cells/mL, cows testing positive in milk culture, with SCC <200,000cells/mL and cows testing positive in milk culture, with SCC ≥ 200,000cells/mL. Milk production was -3.5; -0.5 and -4.27kg, respectively, when compared to culture-negative cows with SCC <200,000cells/mL. Cows infected with yeast cells, Coagulase-negative staphylococci (CNS), Staphylococcus aureus and environmental streptococci produced -3.42; -0.5; -0.168 and -2.5kg of milk when compared to culture-negative cows with SCC <200,000cells/mL. SCC indicates an inflammatory reaction in the mammary gland and it is directly associated with milk production losses and with presence of microorganisms in the mammary gland.

145 Effect of Substandard Teats on Piglet and Sow Performance

2021 ◽  
Vol 99 (Supplement_1) ◽  
pp. 133-134
Author(s):  
Mark Knauer ◽  
Zack Peppmeier
Keyword(s):  
Mammary Gland ◽  
Birth Weight ◽  
Litter Size ◽  
Mixed Models ◽  
Research Station ◽  
Large White ◽  
Chi Square ◽  
Maternal Line ◽  
Chi Square Test ◽  
Piglet Survival

Abstract The objective of the study was to evaluate sow teat quality in relation to subsequent reproductive throughput. Data included one cohort of 42 Landrace × Large White second parity maternal line sows at the Tidewater Research Station (Plymouth, NC). Functional teats (FUNCTIONAL) were classified pre-farrow as acceptable (ACCEPTABLE) or substandard (SUBSTANDARD). Teats were categorized as SUBSTANDARD when teat size was ≤75% of ACCEPTABLE. At day 20 of lactation, ACCEPTABLE and SUBSTANDARD were assessed for the presence of a swollen mammary gland and piglets observed nursing SUBSTANDARD were recorded (24 piglets from 15 litters). Means for FUNCTIONAL, ACCEPTABLE and SUBSTANDARD were 15.07, 13.59 and 1.48 teats, respectively. Biological dam traits included birth weight (BWT), total number born (TNB), litter size at weaning (LSW) and piglet survival (LSW/TNB). Weaning weight (WWT) was considered a trait of the nurse dam. Means for TNB, LSW, litter BWT and litter WWT were 13.4, 10.9, 17.8 kg and 57.8 kg, respectively. Data was analyzed using a chi-square test for binary traits and linear mixed models for continuous traits. At weaning, a greater (P &lt; 0.01) proportion of ACCEPTABLE had a functional mammary gland when compared to SUBSTANDARD (76 vs. 47%). Within litters, piglets nursing SUBSTANDARD tended (em&gt;P = 0.09) to be 158 grams lighter at weaning in comparison to ACCEPTABLE. Yet BWT of SUBSTANDARD piglets did not differ (em&gt;P = 0.60) from piglets nursing ACCEPTABLE. Across litters, an increase in one SUBSTANDARD tended (em&gt;P = 0.07) to reduce litter WWT by 1.74 kilograms. An increase in one SUBSTANDARD tended (em&gt;P &lt; 0.07) to increase piglet survival by 3.5%. Results suggest substandard teats, identified pre-farrow, are less likely to have a functional mammary gland at weaning, impair piglet quality yet may enhance piglet survival.

scholarly journals HUBUNGAN ANTARA ISAPAN BAYI DENGAN PRODUKSI ASI PADA IBU MENYUSUI DI RUMAH SAKIT ISLAM JEMURSARI SURABAYA

2018 ◽  
Vol 8 (1) ◽  
Author(s):  
Tri Aprillia Tauriska ◽  
Farida Umamah
Keyword(s):  
Breast Milk ◽  
Milk Production ◽  
Exclusive Breastfeeding ◽  
Sampling Technique ◽  
Chi Square ◽  
Cross Sectional ◽  
Probability Sampling ◽  
Significance Level ◽  
Breast Milk Production ◽  
Chi Square Test

The correlation between baby’s suck and breast milk production in breastfeeding mothers in RSI Jemursari Surabaya. The mothers feel reluctant to breastfeed their babies even though the exclusive breastfeeding has become a government’s propaganda. The pre-data taken from 15 breastfeeding mothers inform that 60% had a low breast milk production. Purpose of this study was to find out the correlation between baby’s suck and breast milk production in breastfeeding mothers in RSI Jemursari Surabaya.The design of study was analytic-observational done by applying cross sectional approach. The population involved all breastfeeding mothers as imumnunization visiting the hospital with their babies, totally 18 people, in which 17 respondents were taken by using probability sampling technique. The instrument used for collecting the data was a checklist. The variables used in this study were baby’s suck and breast milk production. The data were analyzed by using Chi-Square test with the significance level α = 0.05.The result of study showed that nearly all of the babies (94.1%) sucked correctly, whereas nearly all of the mothers (88.2%) had sufficient breast milk production. Moreover, the result of statistic test showed that p = 0.018 with the significance level α = 0.05 so that p < α. It also meant that H0 was rejected. The conclusion of study often the babies suck correctly, breast milk is produced. Hence, the breastfeeding mothers to still maintaining for breastfeed their baby with train them how to breastfeed correctly to increase breast milk production.

scholarly journals Perbedaan Massage Woolwich Dan Massage Rolling (Punggung) Terhadap Peningkatan Produksi Asi Pada Ibu Postpartum

2018 ◽  
Vol 1 (1) ◽  
pp. 43
Author(s):  
Arkha Rosyaria Badrus
Keyword(s):  
Milk Production ◽  
Experimental Approach ◽  
Total Sample ◽  
P Value ◽  
Hormonal Changes ◽  
Chi Square ◽  
Massage Treatment ◽  
Chi Square Test ◽  
Increase Milk Production ◽  
Postpartum Mothers

Abstract : allegedly of postpartum mothers experiencing substandard milkproduction while nursing her baby. Physical and hormonal changes, cause discomfort which causes less current milk production. One of the causes of substandard milk production due to psychological factors, insecurity in the capital to meet the needs of the baby in breastfeeding. BPM research studies in Sri Umi Wahju DJati on postpartum mothers 20. 10 (50%) of people getting massage treatment Woolwich and 10. (50%) of people getting treatment rollingmassage (back). Partum mothers who do not breastfeed their babies, have the possibility ofgetting the baby is not immune either. Therefore, breastfeeding is very important to the growth and development of infants. Purpose study: to determine differences in Woolwich massage and rolling massage (back) to increase milk production in postpartum mothers. Methods: The study was conducted in BPM Sri Umi Wahju Djati followed by a visit homefor 3 weeks with a frequency of 15 minutes of massage. The study used a pre experimental approach to pre - and post without control. The study design is the measurement of milk production with observation sheets and questionnaires. Data were collected in August 2017. The total sample of this research is 20 respondents. Result: The data obtained are not normally distributed, statistical test using chi square test p value: 0,113, since the value of p>0.05 means there is no difference between Woolwich massage and rolling massage (back) toincrease milk production in mothers postpartum.Keywords: Woolwich massage,rolling massage(back), milk production

The Effect Of Oxytosin Massage Through The Back On The Production Of Breast Milk In Post Partum Mother In The Mother Of Permata Bunda Subdistrict Babat

2019 ◽  
Vol 1 (1) ◽  
Author(s):  
Dwi Kurnia purnama Sari
Keyword(s):  
Breast Milk ◽  
Milk Production ◽  
Health Workers ◽  
Statistical Tests ◽  
Post Partum ◽  
Significant Degree ◽  
Control Group ◽  
P Value ◽  
Chi Square ◽  
Chi Square Test

Every minute of one baby indonesia died because they did not to obtain breast milk (BM) in the first hour of birth, problems in the provision of breastfeeding can because production breastfeeding not out.One way to overcome the incomplete milk production is by doing a massage of oxytocin through the back. This message can relax the mother’s so that stimulate oxcytocin reflex and milk production also smoothly. The purpose of this research to know the influence of massage oxytocin through the back to production breastfeeding on the post partum. This research using design Quasy experimental that involves 30 respondents taken with systematic random sampling. Respondents divided into 2 groups, namely the control group were 15 respondents and group experimental were 15 respondents.Data collection use observation checklist.Data analyzed using chi-square test with a significant degree α ≤ 0.05. The results of statistical tests chi square obtained p value = 0,028 (α< 0,05)thus H1 accepted that mean there are influence massage oxytocin through the back to production breastfeeding on the post partum. The research at the clinic Permata BundaSubdistrict Babat that is the massage oxytocin through the back to production breastfeeding. Because massage oxytocin through the back can stimulate reflexes oxytocin hormone. Expected for health workers can provide health education about massage oxytocin through the back to the community so later expected all the community be able to apply massage oxytocin through the back to overcome it swift sailboat production breastfeeding.

scholarly journals Breastfeeding Self-Efficacy and the Use of Prescription Medication: A Pilot Study

2012 ◽  
Vol 2012 ◽  
pp. 1-8 ◽  
Author(s):  
Cynthia Mannion ◽  
Deborah Mansell
Keyword(s):  
Milk Production ◽  
Self Efficacy ◽  
Prescription Medication ◽  
Dopamine Antagonist ◽  
Test Statistic ◽  
Chi Square ◽  
Lactating Women ◽  
Risks And Benefits ◽  
Chi Square Test ◽  
Hospital Protocols

Objective. To examine the association of self-efficacy, perception of milk production, and lactating women’s use of medication prescribed to increase breast milk in a cohort of 18–40-year-old mothers over six months.Methods. Mothers (n=76) attending community clinics completed the Breastfeeding Self-Efficacy Scale and the Humenick/Hill Lactation Scale, a measure of perceived milk production, three times.Results. Domperidone, a dopamine antagonist, was used by 28% of participants. On average, those using domperidone had lower self-efficacy scores than those not using it (P<0.05) and were more likely to have used formula (Pearson chi-square test statistic =6.87,df=1,P<0.05). Breastfeeding self efficacy and perception of milk production were positively correlated.Conclusion. Breastfeeding assessment conducted prior to prescription of galactogogues is recommended for mothers and healthy term babies. Following Baby-Friendly hospital protocols and increasing self-efficacy for lactating women may be most effective in sustaining breastfeeding. Risks and benefits of various galactogogues are discussed.

scholarly journals Hubungan pijat oksitosin terhadap kelancaran produksi asi ibu post partum

2020 ◽  
Vol 12 (2) ◽  
pp. 193-197
Author(s):  
Tuti Meihartati
Keyword(s):  
Breast Milk ◽  
Milk Production ◽  
Post Partum ◽  
Technical Analysis ◽  
Test Results ◽  
Chi Square ◽  
Cross Sectional ◽  
Breast Milk Production ◽  
Chi Square Test

Abstract: The purpose of this study was to determine the relationshipbetween massage breast milk production smoothness of oxytocin onpostpartum mother in BPM Ema Triana, Tanah Bumbu district. This typeof research is analytic survey with cross sectional approach. Number ofsamples of post partum mothers in this study was 36. The sampling techniqueused is Non Probability. Technical analysis using chi-square test with 0.05.Analysis Chi-Square test results obtained significant correlation betweenoxytocin massage (P = 0.001) with the breast milk production smoothnesspost partum. The conclusion from this study is there is a relationshipbetween oxytocin massage on postpartum breast milk production.

Coagulase-negative staphylococci (CNS) as an aetiological factor of mastitis in cows

2013 ◽  
Vol 16 (3) ◽  
pp. 487-492 ◽  
Author(s):  
M. Bochniarz ◽  
W. Wawron ◽  
M. Szczubiał
Keyword(s):  
Mammary Gland ◽  
Subclinical Mastitis ◽  
Clinical Mastitis ◽  
Aetiological Factor ◽  
Coagulase Negative Staphylococcus ◽  
Coagulase Negative Staphylococci ◽  
Milk Samples ◽  
Clinical Forms

AbstractThe aim of the present study was to determine the proportions of individual coagulase-negative Staphylococcus species in clinical and subclinical mastitis. The material consisted of 100 CNS isolates obtained from 223 milk samples collected from cows with clinical and subclinical mastitis. Coagulase- negative staphylococci constituted 44.8% of all isolated microorganisms. CNS were isolated from the mammary gland secretions of 86 cows from farms in the Lublin region (Poland). Clinical mastitis was found in 20 whereas subclinical mastitis in 66 study cows (23.3% and 76.7%, respectively). The symptoms of clinical mastitis were mild. The clinical forms of mastitis concerned mainly the first or second lactation.Subclinical mastitis was most commonly observed during the second lactation. Four CNS species (S. xylosus, S. chromogenes, S. haemolyticus and S. sciuri ) were isolated from clinical and subclinical mastitis. S. xylosus was the commonest CNS species isolated from cows with clinical mastitis whereas S. chromogenes was the most prevalent one in subclinical mastitis cases. The three CNS species (S. warneri, S. hominis and S. saprophyticus) caused only subclinical mastitis.

scholarly journals Veterinary assistance and knowledge of farmers about antimicrobials in Goiás, Brazil

2020 ◽  
Vol 14 (4) ◽  
pp. 295-303
Author(s):  
Damila Batista Caetano Silva ◽  
Amanda Ferreira Cruz ◽  
Paulo José Bastos Queiroz ◽  
Danilo Conrado Silva ◽  
Emmanuel Arnhold ◽  
...  
Keyword(s):  
Milk Production ◽  
Technical Assistance ◽  
Chi Square ◽  
Daily Production ◽  
System P ◽  
Antimicrobial Residues ◽  
Total Milk ◽  
Chi Square Test ◽  
Husbandry System ◽  
And Training

The objective of this research was to evaluate the influence of veterinary care on milk production and quality variables in rural properties of Goiás. The objective was also to verify the farmers' knowledge on antimicrobials. A total of 132 farms were visited in the state of Goiás, where interviews were carried out in order to characterize the farm, the influence of veterinary assistance on productive and sanitary aspects, and the way antimicrobials were used. Pearson's chi-square test (χ2) was used to verify the dependency or independence of variables. It was verified that 55.3% of the farms had dairy production below 250 L per day. However, 60.2% of the total milk produced on the 132 farms visited came from only 15 farms (11.4%), with production above 1,000 L per day. Veterinary assistance was present in 56% of the farms and a significant association was identified between veterinary assistance and the variables: type of farm (p = 0.025), husbandry system (p = 0.015), number of milkings per day (p = 0.0007), daily production per cow (p = 0.0006), and antimicrobial prescription (p < 0.0001). The farmers know that milk with antimicrobial residues must be discarded; however, they do not do it properly. Farms with lower average daily production per cow showed higher use of antimicrobials on their own initiative (p = 0.02). With urgency, the expansion of technical assistance and training of farmers regarding milk production is required to prevent risks associated with public health in Goiás.

scholarly journals HUBUNGAN ANTARA ISAPAN BAYI DENGAN PRODUKSI ASI PADA IBU MENYUSUI DI RUMAH SAKIT ISLAM JEMURSARI SURABAYA

2018 ◽  
Vol 7 (1) ◽  
Author(s):  
Tri Aprillia Tauriska ◽  
Farida Umamah
Keyword(s):  
Breast Milk ◽  
Milk Production ◽  
Exclusive Breastfeeding ◽  
Sampling Technique ◽  
Chi Square ◽  
Cross Sectional ◽  
Probability Sampling ◽  
Significance Level ◽  
Breast Milk Production ◽  
Chi Square Test

The correlation between baby’s suck and breast milk production in breastfeeding mothers in RSI Jemursari Surabaya. The mothers feel reluctant to breastfeed their babies even though the exclusive breastfeeding has become a government’s propaganda. The pre-data taken from 15 breastfeeding mothers inform that 60% had a low breast milk production.  Purpose of this study was to find out the correlation between baby’s suck and breast milk production in breastfeeding mothers in RSI Jemursari Surabaya.The design of study was analytic-observational done by applying cross sectional approach. The population involved all breastfeeding mothers as imumnunization visiting the hospital with their babies, totally 18 people, in which 17 respondents were taken by using probability sampling technique. The instrument used for collecting the data was a checklist. The variables used in this study were baby’s suck and breast milk production. The data were analyzed by using Chi-Square test with the significance level α = 0.05.The result of study showed that nearly all of the babies (94.1%) sucked correctly, whereas nearly all of the mothers (88.2%) had sufficient breast milk production. Moreover, the result of statistic test showed that p = 0.018 with the significance level α = 0.05 so that p < α. It also meant that H0 was rejected. The conclusion of study often the babies suck correctly, breast milk is produced. Hence, the breastfeeding mothers to still maintaining for breastfeed their baby with train them how to breastfeed correctly to increase breast milk production.

scholarly journals Oxytocin massage enhanced breast milk production in post-partum women

2018 ◽  
Vol 25 (2) ◽  
pp. 63 ◽  
Author(s):  
Lidia Widia ◽  
Tuti Meihartati
Keyword(s):  
Public Health ◽  
Breast Milk ◽  
Milk Production ◽  
Post Partum ◽  
Primary Data ◽  
Chi Square ◽  
Cross Sectional ◽  
Breast Milk Production ◽  
Chi Square Test

Objectives: to determine the role of oxytocin massage in enhancing breastmilk production and improving mother's comfortMaterials and Methods: This study was an analytic survey with cross-sectional approach using primary data obtained by means of questionnaire. The population was 36 post-partum mothers recruited using non-probability sampling. Data were analyzed using chi-square test with a significance of 0.05.Results: The results of Chi-square test revealed significant correlation between oxytocin massage (p=0.001) and post-partum breastmilk production.Conclusion: Oxytocin massage enhanced post-partum breastmilk production at Public Health Center Batulicin 1,  District of Tanah Bumbu, South Kalimantan.

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