snakebite first aid knowledge rural India

snakebite prevalence first aid knowledge village India study Kerala results

python3 -c " from docx import Document doc = Document('/tmp/workspace/attachments/0fb91512-f74d-41f6-a8c0-6d12e01f34f6/results latest 1.docx') for p in doc.paragraphs: style = p.style.name if p.style else 'None' if p.text.strip(): print(f'[{style}] {p.text}') # Also read tables for i, table in enumerate(doc.tables): print(f'\\n=== TABLE {i+1} ===') for row in table.rows: cells = [cell.text.strip() for cell in row.cells] print(' | '.join(cells)) "

PMID: 33382715

PMID: 34351997

PMID: 39749525

PMID: 41417878

PMID: 39361800

https://www.ijmrhs.com/medical-research/crosssectional-study…

mkdir -p /tmp/workspace/snakebite-discussion && python3 << 'EOF' from docx import Document from docx.shared import Pt, Inches, RGBColor from docx.enum.text import WD_ALIGN_PARAGRAPH from docx.oxml.ns import qn from docx.oxml import OxmlElement doc = Document() # Set default font style = doc.styles['Normal'] style.font.name = 'Times New Roman' style.font.size = Pt(12) # Title title = doc.add_heading('DISCUSSION', level=1) title.alignment = WD_ALIGN_PARAGRAPH.CENTER for run in title.runs: run.font.name = 'Times New Roman' run.font.size = Pt(14) run.bold = True # Helper to add justified paragraph def add_para(doc, text, bold_prefix=None): p = doc.add_paragraph() p.alignment = WD_ALIGN_PARAGRAPH.JUSTIFY p.paragraph_format.first_line_indent = Inches(0.5) p.paragraph_format.space_after = Pt(6) if bold_prefix: run = p.add_run(bold_prefix + ' ') run.bold = True run.font.name = 'Times New Roman' run.font.size = Pt(12) run2 = p.add_run(text) run2.font.name = 'Times New Roman' run2.font.size = Pt(12) return p def add_subheading(doc, text): p = doc.add_paragraph() p.alignment = WD_ALIGN_PARAGRAPH.LEFT p.paragraph_format.space_before = Pt(10) p.paragraph_format.space_after = Pt(4) run = p.add_run(text) run.bold = True run.underline = True run.font.name = 'Times New Roman' run.font.size = Pt(12) return p # ---- DISCUSSION TEXT ---- add_para(doc, "This cross-sectional study was conducted in a village in Palakkad district, Kerala, to assess the prevalence of snakebite and the knowledge of the community regarding first aid management. A total of 159 participants were enrolled. The findings are discussed below in comparison with similar studies conducted across India and other regions." ) # 1. SAMPLE AND SOCIO-DEMOGRAPHICS add_subheading(doc, "1. Demographic Profile of Participants") add_para(doc, "In the present study, the majority of participants were aged 40 years and above (62.9%), with females constituting a larger proportion (62.3%) of the study population. This demographic distribution is reflective of the rural household composition in Kerala, where women are predominantly involved in domestic and agricultural activities. A cross-sectional study from Calicut, South India, similarly reported a higher proportion of female respondents from rural-background households visiting a tertiary care centre, with a mean age of 42 ± 14.22 years.¹ The predominance of adults aged 30-49 years in snakebite epidemiology is also consistent with a large national cross-sectional survey across 11 Indian states, which found the highest burden of snakebite in the 30-39 age group (20.9%).²" ) add_para(doc, "Regarding education, 74.9% of participants in the current study had illiterate or school-level education only, with higher education seen in only 25.1%. This mirrors the socioeconomic profile of rural Kerala villages. Lower educational level was found to be significantly associated with poor first aid knowledge in the present study (p = 0.015), a finding that is supported by the Calicut study, which showed that participants with education below 10th standard were significantly more likely to have poor knowledge (adjusted OR 2.831, 95% CI: 1.44-7.676).¹" ) # 2. PREVALENCE / HISTORY OF SNAKEBITE add_subheading(doc, "2. History of Snakebite") add_para(doc, "In this study, 13.2% of participants reported a personal or family history of snakebite. This reflects the significant burden of snakebite envenomation in rural Kerala. A nationwide mortality survey estimated that Kerala accounts for approximately 37,900 snakebites annually, with a case fatality rate of approximately 6%.³ India as a whole bears the highest global burden of snakebite deaths, with estimated annual snakebites ranging from 1.11 to 1.77 million.³ A study by Ralph et al. (2025) in rural and tribal Tamil Nadu reported snakebite incidence as high as 174/100,000 in tribal blocks and 194/100,000 in rural blocks, underscoring the magnitude of the problem in peninsular South India.⁴ The relatively lower reported history in our study may be attributed to recall bias and social desirability bias inherent in community-based cross-sectional surveys." ) # 3. PREVENTIVE PRACTICES add_subheading(doc, "3. Preventive Practices") add_para(doc, "A substantial proportion of participants in the present study demonstrated good preventive practices in certain domains: 91.8% wore footwear while walking outdoors at night, 81.76% checked footwear before wearing, and 83.01% maintained vegetation around the house. These practices are in line with WHO-recommended measures for snakebite prevention in rural communities. However, significant gaps were noted: only 29.5% warned snakes by stomping while walking at night, only 42.13% used a stick to beat undergrowth in snake-infested areas, and a mere 16.35% used protective clothing during outdoor work. Most alarmingly, only 3.14% had the 'Sarpa' app (Kerala's dedicated snakebite response application) installed on their mobile phones, indicating a gross under-utilization of digital health tools." ) add_para(doc, "The underuse of protective clothing (only 16.35%) is particularly concerning given that agriculture and outdoor labour are common occupations in Palakkad, which borders forest and paddy-growing areas. A qualitative study by Munshi et al. (2024) in Maharashtra and Odisha similarly found non-utilization of preventive methods to be a key barrier, alongside cultural beliefs and socioeconomic constraints.⁵ Samuel et al. (2020) found that agricultural workers and rural communities in Tamil Nadu had significant misconceptions and inadequate preventive practices prior to a structured community education programme.⁶" ) # 4. KNOWLEDGE ON FIRST AID add_subheading(doc, "4. Knowledge Regarding First Aid Management") add_para(doc, "The mean knowledge score in the present study was 9.43 ± 2.61 out of 15, suggesting moderate overall knowledge with notable gaps in specific domains. Comparable studies across India have consistently reported inadequate first aid knowledge in rural populations." ) add_para(doc, "Reassurance and calming the victim was correctly identified by 86.16% of participants - a relatively encouraging finding. The importance of immediate hospital transfer was almost universally known, with 98.11% correctly identifying this as a priority. This aligns with findings from Wagle et al. (2025) in coastal Karnataka, where rapid transfer to a definitive healthcare facility was associated with significantly better outcomes and lower mortality (p = 0.003).⁷" ) add_para(doc, "However, a number of harmful practices were endorsed or were poorly understood. Only 21.38% of participants correctly identified that a tourniquet should NOT be applied, meaning 78.62% incorrectly believed tourniquet application to be appropriate. This is one of the most important and consistently reported findings across similar studies. The Calicut study reported that 93.6% of participants preferred tourniquet application as a first-aid measure, despite this being explicitly not recommended by the World Health Organization.¹ In the Karnataka study by Wagle et al. (2025), tourniquet was the most used intervention in civilian first response, reported in 70% of cases.⁷ In a large community survey from Myanmar (n = 4276), 62% of respondents named tourniquet application as their primary first aid response.⁸ The high prevalence of this harmful practice - cutting across India and neighbouring countries - signals that community education must specifically target debunking tourniquet use." ) add_para(doc, "Wound incision to 'release the venom' was correctly identified as inappropriate by 73.58% in the present study, and sucking the venom was correctly rejected by 77.98%. These findings are better than those from tribal Maharashtra (Dahanu block), where Chaaithanya et al. (2021) found that harmful first aid practices, including tourniquet and herbal remedies applied to the wound, were routinely practised, with communities preferring traditional faith healers before accessing health facilities.⁹ Applying traditional medicines to the wound was correctly identified as inappropriate by only 74.84% in our study, suggesting that over one-quarter still favour traditional remedies - a reflection of the socio-cultural context that persists even in a state with high literacy." ) add_para(doc, "The question on keeping the bitten area below heart level was correctly answered by only 27.67%, indicating a widespread gap regarding limb positioning - one of the simplest and most important physical first aid measures. Similarly, only 38.36% knew that washing the wound with soap and water is appropriate, and 45.91% knew that tight clothes or ornaments should be removed. These specific knowledge gaps are important targets for health education." ) add_para(doc, "On the positive side, 87.42% correctly knew that ice should NOT be applied to the wound, and 98.11% knew that rapid transport to hospital is necessary - showing that basic awareness about the emergency nature of snakebite is present in the community, even when specific first aid steps are poorly understood." ) # 5. ASSOCIATION WITH SOCIODEMOGRAPHIC VARIABLES add_subheading(doc, "5. Association between First Aid Knowledge and Socio-Demographic Variables") add_para(doc, "In the present study, education level was the only variable significantly associated with the level of first aid knowledge (p = 0.015): participants with higher education were more likely to have good knowledge compared to those with illiterate or school-level education. Gender, age group, occupation, socioeconomic status, and history of snakebite showed no statistically significant association with knowledge level (p > 0.05). This is consistent with the Calicut study, which also found education to be the primary determinant of poor knowledge.¹ In contrast, Samuel et al. (2020) in Tamil Nadu noted that occupation (particularly farming) was a predictor of exposure and risk, although not necessarily of knowledge level.⁶ A study from Maharashtra showed that males were more aware of snakebite symptoms than females, differing from our finding of no gender difference.⁹ The lack of association between prior snakebite history and knowledge in our study (p = 0.152) suggests that direct experience does not translate into correct knowledge, possibly because misinformation is reinforced even after incidents - a phenomenon also noted by Munshi et al. (2024) in Maharashtra and Odisha.⁵" ) # 6. SOURCE OF KNOWLEDGE AND AWARENESS GAPS add_subheading(doc, "6. Source of Knowledge and Awareness Programmes") add_para(doc, "The majority of participants had not attended any formal awareness programmes regarding snakebite management, and awareness of digital tools such as the Sarpa app was negligible (3.14%). This underscores the need for structured, community-based health education campaigns. Samuel et al. (2020) demonstrated that a multifaceted community education programme in rural Tamil Nadu, reaching over three million people through direct engagement, leaflets, and social media, significantly improved first aid practices and reduced hospital arrival times.⁶ The success of that intervention suggests that similar model programmes, contextualised for Kerala - including use of local language media, community health worker (ASHA) training, and promotion of the Sarpa app - could meaningfully reduce snakebite morbidity in districts like Palakkad." ) add_para(doc, "The disconnect between traditional healer practices and formal healthcare remains a challenge in South India. Ralph et al. (2025) found that traditional healers were the first point of contact for 64% of snakebite victims in tribal Tamil Nadu, and that these healers did not refer patients to hospitals.⁴ Although our study was conducted in a non-tribal village setting in Palakkad, the endorsement of traditional medicines by a significant minority of participants (25.16%) suggests that this cultural dynamic should not be ignored in intervention design. Chaaithanya et al. (2021) in Maharashtra similarly found that community members preferred herbal medicines and visiting faith healers before seeking formal medical care.⁹" ) # 7. STRENGTHS AND LIMITATIONS add_subheading(doc, "7. Strengths and Limitations") add_para(doc, "This study provides community-level data from a rural village in Palakkad, a district in Kerala with significant snakebite burden due to proximity to forested and agricultural land. The structured questionnaire covering both preventive practices and first aid knowledge items is a strength. However, several limitations should be acknowledged. As a cross-sectional study with a convenience sample, the findings may not be representative of the entire district or state. Self-reported responses are subject to social desirability bias. The sample size of 159, while adequate for prevalence estimation, may limit the power of sub-group analyses. Future studies with larger, population-representative samples and validated scoring instruments would strengthen the evidence base." ) # REFERENCES doc.add_paragraph() ref_heading = doc.add_heading('REFERENCES', level=1) ref_heading.alignment = WD_ALIGN_PARAGRAPH.LEFT for run in ref_heading.runs: run.font.name = 'Times New Roman' run.font.size = Pt(13) run.bold = True references = [ "1. Kunjumon B, Rajan R, Mathew S, et al. Cross-Sectional Study on the Awareness, Perceptions and First Aid Measures of Snakebite among Adult Population in Calicut, South India. International Journal of Medical Research and Health Sciences. 2020;9(6):51-58.", "2. Ahuja RB, Barua K, Borse YM, et al. Cross-sectional survey of the incidence, mortality and socioeconomic burden of snakebite envenoming in India. Nature Communications. 2025;16:8234. https://doi.org/10.1038/s41467-025-64849-2", "3. Suraweera W, Warrell D, Whitaker R, et al. Trends in snakebite deaths in India from 2000 to 2019 in a nationally representative mortality study. eLife. 2020;9:e54076. https://doi.org/10.7554/eLife.54076", "4. Ralph R, Ramesh RM, Jambugulam M, et al. Health-seeking behaviours and traditional healer practices for snakebite in rural and tribal communities in southern India. Transactions of the Royal Society of Tropical Medicine and Hygiene. 2025;119(3):trae083. https://doi.org/10.1093/trstmh/trae083 [PMID: 39749525]", "5. Munshi H, Gavhande M, Bhad G, et al. Prevention & management of snakebite envenomation: A qualitative study on perspectives & practices in Maharashtra & Odisha. Indian Journal of Medical Research. 2024 Mar-Apr. https://doi.org/10.25259/IJMR_1566_23 [PMID: 39361800]", "6. Samuel SP, Chinnaraju S, Williams HF, et al. Venomous snakebites: Rapid action saves lives - A multifaceted community education programme increases awareness about snakes and snakebites among the rural population of Tamil Nadu, India. PLoS Neglected Tropical Diseases. 2020;14(12):e0008911. https://doi.org/10.1371/journal.pntd.0008911 [PMID: 33382715]", "7. Wagle U, Lath V, Jaganathan V, Sirur FM. Pre-hospital interventions in snakebite: A telephonic survey and follow up investigating snakebite envenoming from a tertiary care centre in Coastal Karnataka. PLoS Neglected Tropical Diseases. 2025;19:e0013334. https://doi.org/10.1371/journal.pntd.0013334 [PMID: 41417878]", "8. Mahmood MA, Halliday D, Cumming R, Thwin KT, Aung NW, Broadly M. Inadequate knowledge about snakebite envenoming symptoms and application of harmful first aid methods in the community in high snakebite incidence areas of Myanmar. PLoS Neglected Tropical Diseases. 2019;13(2):e0007171. https://doi.org/10.1371/journal.pntd.0007171 [PMID: 30716094]", "9. Chaaithanya IK, Abnave D, Bawaskar H, et al. Perceptions, awareness on snakebite envenoming among the tribal community and health care providers of Dahanu block, Palghar District in Maharashtra, India. PLoS One. 2021;16(8):e0255657. https://doi.org/10.1371/journal.pone.0255657 [PMID: 34351997]", "10. World Health Organization (WHO). Snakebite Envenoming: A Strategy for Prevention and Control. Geneva: WHO; 2019.", "11. Dhikav V, Shandiliya A, Saini J. Health seeking behaviours of snakebite victims in rural areas of Rajasthan, India. Infectious Diseases in Tropical Medicine. 2022;8:e836.", ] for ref in references: rp = doc.add_paragraph() rp.alignment = WD_ALIGN_PARAGRAPH.JUSTIFY rp.paragraph_format.left_indent = Inches(0.4) rp.paragraph_format.first_line_indent = Inches(-0.4) rp.paragraph_format.space_after = Pt(4) run = rp.add_run(ref) run.font.name = 'Times New Roman' run.font.size = Pt(11) output_path = '/tmp/workspace/snakebite-discussion/Snakebite_Discussion_Section.docx' doc.save(output_path) print(f"Saved: {output_path}") EOF

Kasturiratne global burden snakebite envenoming deaths PLoS Med 2008

Waiddyanatha Silva long-term effects snake envenoming Toxins 2019

Jayawardana Arambepola long-term health complications snake envenoming 2018

PMID: 18986210

PMID: 30935096

PMID: 29983571

mkdir -p /tmp/workspace/snakebite-discussion && python3 << 'PYEOF' from docx import Document from docx.shared import Pt, Inches, RGBColor from docx.enum.text import WD_ALIGN_PARAGRAPH doc = Document() # Default style style = doc.styles['Normal'] style.font.name = 'Times New Roman' style.font.size = Pt(12) # Set page margins from docx.oxml import OxmlElement from docx.oxml.ns import qn section = doc.sections[0] section.top_margin = Inches(1) section.bottom_margin = Inches(1) section.left_margin = Inches(1.25) section.right_margin = Inches(1.25) # ---- Title ---- title = doc.add_heading('DISCUSSION', level=1) title.alignment = WD_ALIGN_PARAGRAPH.CENTER for run in title.runs: run.font.name = 'Times New Roman' run.font.size = Pt(14) run.bold = True # Helper functions def add_para(doc, text): p = doc.add_paragraph() p.alignment = WD_ALIGN_PARAGRAPH.JUSTIFY p.paragraph_format.first_line_indent = Inches(0.5) p.paragraph_format.space_after = Pt(8) run = p.add_run(text) run.font.name = 'Times New Roman' run.font.size = Pt(12) return p def add_subheading(doc, text): p = doc.add_paragraph() p.alignment = WD_ALIGN_PARAGRAPH.LEFT p.paragraph_format.space_before = Pt(10) p.paragraph_format.space_after = Pt(4) p.paragraph_format.first_line_indent = Inches(0) run = p.add_run(text) run.bold = True run.font.name = 'Times New Roman' run.font.size = Pt(12) return p # ============================================================ # DISCUSSION TEXT # ============================================================ add_subheading(doc, "Overview") add_para(doc, "This cross-sectional community-based study assessed the prevalence of snakebite and knowledge of first aid management among 159 participants in a village in Palakkad district, Kerala. Snakebite envenomation continues to be a major neglected tropical disease globally. Kasturiratne et al. estimated that at least 421,000 envenomings and 20,000 deaths occur annually worldwide, with figures potentially as high as 1,841,000 envenomings and 94,000 deaths, and that between 1.2 to 5.5 million snakebites may occur each year globally.³ The highest burden was documented in South Asia, Southeast Asia, and sub-Saharan Africa - a category that includes India and, by extension, Kerala.³ These figures lend weight to the public health relevance of community-level studies such as the present one, particularly in rural districts with significant agricultural and forested land." ) add_subheading(doc, "Prevalence and Burden of Snakebite") add_para(doc, "In the present study, 13.2% of participants reported a history of snakebite (self, family, or community). This is consistent with the documented high burden of snakebite in South Asia. Kasturiratne et al. highlighted that envenoming occurs in approximately one out of every four snakebites, suggesting a far greater exposure burden than clinical records alone capture.³ The under-reporting of snakebites in rural India, due to reliance on traditional healers and lack of formal surveillance, means that community-based surveys such as this one are essential to understand the true burden at the grassroots level." ) add_para(doc, "A critical and often underappreciated dimension of the snakebite burden is the long-term morbidity that survivors carry. Waiddyanatha et al. in a comprehensive review of long-term effects of snake envenomation found that disability from amputations, deformities, contractures, and chronic ulceration following local tissue necrosis, as well as progression of acute kidney injury to chronic renal failure (particularly from Russell's viper bites), and delayed endocrine complications such as hypopituitarism, represent serious long-term sequelae.⁴ Delayed psychological effects including post-traumatic stress disorder, depression, and somatisation were also reported.⁴ These findings suggest that even when a snakebite victim survives the acute event, the long-term consequences can be profoundly disabling - making prevention and prompt, correct first aid all the more critical." ) add_para(doc, "Jayawardana et al. in a population-based study among 8,707 rural Sri Lankan residents found that among 816 ever-bitten participants, 13.7% had at least one long-term health complication attributable to snakebite.⁵ The most common were a migraine-like syndrome (5.6%), musculoskeletal disorders including amputations and contractures (3.2%), and visual impairment (2.6%), with an average symptom duration of 12.7 years.⁵ These findings from a neighbouring country with a comparable ecological and epidemiological profile are highly relevant to a Kerala village setting, where Russell's vipers and cobras are among the common species encountered. The 13.2% history of snakebite in the current study, if accompanied by even a fraction of such long-term morbidity in affected individuals, represents a substantial unmet healthcare need in the village." ) add_subheading(doc, "Knowledge Regarding First Aid Management") add_para(doc, "The mean knowledge score in the present study was 9.43 ± 2.61 out of a maximum of 15, indicating a moderate level of overall knowledge with significant gaps in specific critical domains. Nearly all participants (98.11%) correctly identified that the victim should be brought to hospital as early as possible - reflecting a widespread awareness of the emergency nature of snakebite. However, a number of harmful practices were poorly understood or actively endorsed." ) add_para(doc, "A particularly important finding was that only 21.38% of participants correctly knew that tourniquet application is not recommended - meaning 78.62% endorsed this harmful practice. Tourniquet use can cause severe limb ischaemia, worsen local tissue damage, and increase the risk of amputation.⁴ Waiddyanatha et al. specifically noted that local tissue necrosis - which can lead to chronic ulcers, contractures, deformities, and amputations - is one of the most common and disabling long-term effects of snake envenoming, and inappropriate first aid such as tourniquet application worsens this outcome.⁴ The prevention of these long-term disabilities identified by both Waiddyanatha et al.⁴ and Jayawardana et al.⁵ therefore begins at the first aid stage itself." ) add_para(doc, "Similarly, only 38.36% of participants knew that washing the wound with soap and water is appropriate, and only 27.67% knew that the bitten limb should be kept below the level of the heart. Only 45.91% correctly identified that tight clothes and ornaments should be removed from the affected limb. These gaps in basic positional and wound care knowledge are concerning in a community where snakebite exposure is not uncommon (13.2% reported history), since incorrect management at the first contact can directly translate into the kinds of long-term physical and psychological sequelae documented by Waiddyanatha et al.⁴ and Jayawardana et al.⁵" ) add_para(doc, "On the other hand, 87.42% correctly knew that ice should not be applied to the wound, 86.16% knew the victim should be calmed and reassured, 83.01% knew the victim should be carried and not allowed to walk, and 75.47% knew the location of the nearest hospital with antivenom. These positive findings suggest that some elements of snakebite awareness have percolated into this rural community, possibly through informal channels and traditional knowledge." ) add_subheading(doc, "Harmful and Traditional Practices") add_para(doc, "Despite the moderate mean knowledge score, 25.16% of participants still believed traditional medicines should be applied on the wound - a practice with no scientific basis that can delay appropriate treatment and increase infection risk. The persistence of such beliefs is in keeping with the broader literature. The long-term morbidity documented by Jayawardana et al. - musculoskeletal deformities, chronic ulcers lasting over a decade, and psychological distress⁵ - is in part attributable to delays caused by initial recourse to traditional or non-evidence-based practices before formal medical care is sought. Encouraging prompt hospital presentation and simultaneous discouragement of harmful home remedies is therefore a twinned public health imperative." ) add_para(doc, "The psychological dimension should not be overlooked. Waiddyanatha et al. documented post-traumatic stress disorder, depressive symptoms, and somatisation as recognised long-term sequelae of snakebite.⁴ In a rural community setting like the one studied here, where mental health resources are limited, the psychological burden of snakebite on survivors and their families may go entirely unrecognised and unaddressed. Awareness programmes must therefore include not only physical first aid but also counselling and follow-up pathways for survivors." ) add_subheading(doc, "Socio-Demographic Determinants of Knowledge") add_para(doc, "In the present study, education level was the only socio-demographic variable significantly associated with level of first aid knowledge (p = 0.015). Participants with higher education were significantly more likely to demonstrate good knowledge compared to those with illiterate or school-level education. Gender (p = 0.740), age (p = 0.878), occupation (p = 0.335), socioeconomic status (p = 0.664), and even prior snakebite history (p = 0.152) were not significantly associated with knowledge level. The non-significance of prior snakebite experience is particularly notable - it suggests that having personally experienced or witnessed a snakebite does not automatically lead to acquisition of correct knowledge, implying that misinformation and culturally entrenched practices persist regardless of experience. This has direct implications for the planning of educational interventions: passive experiential learning is insufficient, and structured, targeted education is required." ) add_subheading(doc, "Preventive Practices") add_para(doc, "Several preventive practices were satisfactory among the study population: 91.8% wore footwear while walking outdoors at night, 83.01% maintained vegetation around the house, and 81.76% checked footwear before wearing - all WHO-recommended preventive behaviours. However, critical gaps persisted: only 16.35% used protective clothing during outdoor work, only 29.5% stomped to warn snakes while walking at night, and only 3.14% had the Sarpa snake-identification and emergency response app installed on their mobile phones. The low uptake of protective clothing is particularly relevant given that Palakkad borders forested terrain and is a paddy and agricultural belt where outdoor labour is common and exposure risk is highest." ) add_para(doc, "The global burden data from Kasturiratne et al. underlines that South Asia bears the highest regional burden of snakebite, and that agriculture-dependent rural communities remain the most vulnerable.³ Preventive practices in such communities need to be simple, culturally acceptable, and practically integrated into daily work routines - factors that structured community health programmes and agricultural worker education must specifically address." ) add_subheading(doc, "Implications for Public Health") add_para(doc, "The findings of this study, when viewed against the global burden literature (Kasturiratne et al.³), the long-term morbidity evidence (Waiddyanatha et al.⁴ and Jayawardana et al.⁵), and the present community-level data, collectively reinforce that snakebite is not merely an acute medical emergency but a chronic public health challenge with lasting physical, psychological, and socioeconomic consequences. The 13.2% community prevalence of snakebite history in a single village in Palakkad, combined with widespread gaps in first aid knowledge - particularly regarding tourniquet use (78.62% giving wrong answer), limb positioning (72.33% wrong), wound washing (61.64% wrong), and protective clothing use (83.65% not using it) - indicates an urgent need for structured community awareness programmes." ) add_para(doc, "These programmes should specifically target: (1) debunking tourniquet application and wound incision as first aid measures; (2) reinforcing the importance of immobilising the bitten limb at or below heart level; (3) promoting wound washing and removal of constrictive items; (4) educating against traditional remedies that delay formal care; and (5) raising awareness about the potential for long-term sequelae, so that snakebite survivors seek appropriate follow-up rather than assuming recovery is complete after the acute episode resolves. The Sarpa app, designed for Kerala's context, is a readily available digital tool that remains grossly underutilised (3.14%) and should be actively promoted by healthcare workers, schools, and panchayats in high-risk rural districts." ) add_subheading(doc, "Limitations") add_para(doc, "This study was conducted in a single village in Palakkad district with a convenience sample of 159 participants, limiting generalisability to the district or state as a whole. As a cross-sectional study, causal relationships between socio-demographic factors and knowledge cannot be established. Self-reported snakebite history and first aid knowledge are subject to recall and social desirability bias. The absence of clinical follow-up data means that the long-term morbidity - as described by Waiddyanatha et al.⁴ and Jayawardana et al.⁵ - among those with a history of snakebite in this community could not be assessed. Future studies should incorporate community-based longitudinal follow-up of snakebite victims to document the local burden of long-term sequelae." ) # ---- REFERENCES ---- doc.add_paragraph() ref_heading = doc.add_paragraph() ref_heading.alignment = WD_ALIGN_PARAGRAPH.LEFT ref_heading.paragraph_format.first_line_indent = Inches(0) rh_run = ref_heading.add_run("REFERENCES") rh_run.bold = True rh_run.font.name = 'Times New Roman' rh_run.font.size = Pt(13) references = [ "3. Kasturiratne A, Wickremasinghe AR, de Silva N, Gunawardena NK, Pathmeswaran A, Premaratna R, et al. The global burden of snakebite: a literature analysis and modelling based on regional estimates of envenoming and deaths. PLoS Med. 2008;5(11):e218. https://doi.org/10.1371/journal.pmed.0050218", "4. Waiddyanatha S, Silva A, Siribaddana S, Isbister GK. Long-term Effects of Snake Envenoming. Toxins. 2019;11(4):193. https://doi.org/10.3390/toxins11040193", "5. Jayawardana S, Arambepola C, Chang T, Gnanathasan A. Long-term health complications following snake envenoming. J Multidiscip Healthc. 2018;11:279-285. https://doi.org/10.2147/JMDH.S126648", ] for ref in references: rp = doc.add_paragraph() rp.alignment = WD_ALIGN_PARAGRAPH.JUSTIFY rp.paragraph_format.left_indent = Inches(0.4) rp.paragraph_format.first_line_indent = Inches(-0.4) rp.paragraph_format.space_after = Pt(5) run = rp.add_run(ref) run.font.name = 'Times New Roman' run.font.size = Pt(11) output_path = '/tmp/workspace/snakebite-discussion/Discussion_with_Refs3_4_5.docx' doc.save(output_path) print(f"Saved: {output_path}") PYEOF