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The present study was envisaged with an aim to evaluate gastrointestinal parasitic infections in a herd of conserved Gaddi (goat) breed bucks (6-9 months of age) kept on semi-intensive feeding management. The individuals (n = 20) representing the herd were selected and divided into two groups; group I (n = 10), clinically ill and group II (n = 10), sub clinically infected individuals. The clinical examination revealed anemia, emaciation and rise in body temperature of the individuals of group I as compared to group II. The detailed copro-parasitological examination and copro-culture revealed the presence of eggs of and larvae of species, respectively in the fecal samples of both clinically and sub clinically infected individuals. The hemato-biochemical parameters proved vital indicators of the health of group I individuals and exhibited decline in the values of hemoglobin, packed cell volume and total erythrocyte count as compared to group II. Significant ( < 0.05) hypoproteinemia, hypoalbuminemia, hypoglycemia and increased levels of alanine aminotransferase and aspartate aminotransferase were observed in infected individuals as compared to treated ones. The detailed parasitological, hemato-biochemical observations and clinical findings elucidated and supported the presence of concurrent gastrointestinal parasitism in the herd. The significant improvement was observed in the health status of the herd after 1 month of the therapeutic management, which was carried out using a combination of fenbendazole and praziquantel in both clinically and sub clinically infected individuals.

The present study quantitatively analyzed the occurrence of antibiotic residues in 524 milk samples (492 raw milk samples from dairy farms and 32 commercial milk samples) from Punjab, India using high-performance liquid chromatography (HPLC).Tetracyclines, sulphonamides, fluoroquinolones (commonly used in veterinary practice in Punjab), and chloramphenicol (banned in food animals in India) were targeted and analyzed using multiresidue HPLC method. Out of 492 dairy farms milk samples, 78 (16%) were found to be positive for antibiotic residues with 20 (4%) exceeded the maximum residue limits (MRLs). Among 32 commercial milk samples, 4 (12.5%) were positive for antibiotic residues with one (3.1%) sample violated the MRL. Assessment of human health risks revealed that the current levels of antibiotic residues in milk pose no significant toxicological effects on the health of consumers. However, the results highlighted an immediate need of effective strategies for prevention of nonprudent use of antibiotics in veterinary practice for safeguarding consumer's health.