Hazem Masoud’s Post

Major Cow Diseases Impacting Dairy Farming I want to highlight the significance of cow health in dairy farming. Here are 10 major cow diseases that can substantially impact dairy farming: 1. Mastitis: Bacterial infection causing udder inflammation, reducing milk production and quality. 2. Brucellosis: Bacterial disease causing reproductive issues, abortion, and reduced milk production. 3. Tuberculosis (TB): Bacterial disease affecting lungs and organs, leading to reduced productivity and increased mortality. 4. Foot-and-Mouth Disease (FMD): Viral disease causing fever, lameness, and reduced milk production. 5. Bovine Viral Diarrhea (BVD): Viral disease causing diarrhea, fever, and reproductive issues. 6. Johne's Disease: Bacterial disease causing diarrhea, weight loss, and reduced milk production. 7. Leptospirosis: Bacterial disease causing fever, abortion, and reduced milk production. 8. Lumpy Skin Disease (LSD): Viral disease causing skin lesions, fever, and reduced milk production. 9. Anthrax: Bacterial disease causing fever, vomiting, and sudden death. 10. Theileriosis: Parasitic disease causing anemia, fever, and reduced milk production. These diseases can lead to: - Reduced milk production and quality - Increased mortality rates - Higher veterinary costs - Decreased reproductive efficiency - Increased risk of antibiotic resistance - Negative impact on animal welfare Implementing effective disease management practices, such as vaccination, biosecurity measures, and regular health checks, is crucial to minimize the impact of these diseases on dairy farming. Let's prioritize cow health and work together to ensure a sustainable dairy industry. #DairyFarming #CowHealth #DiseaseManagement Amul (GCMMF) #cattle #dairy

MAGI-Acid KDF Helps Your Breeding Animals The gastrointestinal health of pigs is vital, influenced by nutrient sources and levels that impact intestinal development, function, and the microecological environment. A well-designed nutritional program plays a crucial role in maintaining gastrointestinal health, enhancing nutrient digestibility, and bolstering overall disease resistance. MAGIacid KDF (Potassium diformate) emerges as a reliable option not only for antibiotic replacement but also for nutritional optimization. Potassium diformate, an approved alternative to antibiotic growth promoters (AGPs) in the EU, proves effective in enhancing intestinal morphology and boosting animal growth performance. By fostering beneficial bacteria growth and suppressing harmful bacteria, it achieves the core objectives of alternative antibiotics without inducing drug resistance. Primarily, its antibacterial properties shine through as it regulates the intestinal environment by reducing pH levels. This unique feature, attributed to formic acid and formate, aids in microbial control effectively. Additionally, it acts as a growth promoter, mitigating stress responses and weight loss in animals while stimulating protein synthesis, especially enhancing lysine utilization. Furthermore, potassium diformate serves as an excellent anti-mold agent, preventing feed spoilage, preserving feed freshness, and extending feed shelf life. Its benefits extend to poultry and aquaculture sectors, showcasing its versatility and efficacy in animal health management. For more insights and updates, connect with us on LinkedIn or reach out for specific information. Contact: - Email: jzfong@de-mark.com - WhatsApp: +8613588089289 - Product page link: https://lnkd.in/geWNBctN #potassiumdiformate #nonantibiotics #growthpromoter #AGPs #feedadditive #animalhealth #Magiacid #KDF

Subclinical poultry diseases: Concerns and Monitoring Subclinical poultry diseases refer to infections where the affected birds do not exhibit overt clinical signs or symptoms of the disease so it’s difficult to detect and require specialized diagnostics like serology, PCR, or pathology but can still experience various production and health impacts. There are several key concerns with subclinical poultry diseases: 1. Production and economic impacts: ❇️ Reduced feed efficiency, growth rates, and egg production ❇️ Increased mortality, even if not visually apparent ❇️ Decreased overall flock productivity and profitability 2. Silent spread and persistence: ❇️ Subclinical diseases can spread quietly through a flock ❇️ Birds may act as asymptomatic carriers, spreading pathogens ❇️ Difficult to detect and contain without regular monitoring 3. Increased risk of clinical outbreaks: ❇️ Subclinical infections can weaken bird immunity over time ❇️ This increases susceptibility to more severe clinical disease ❇️ Can lead to sudden, unexpected outbreaks 4. Food safety concerns: ❇️ Some subclinical diseases like Salmonella can impact food safety ❇️ Undetected infections in breeder or layer flocks can contaminate eggs/meat ❇️ Poses a public health risk if not properly controlled 5. Antimicrobial resistance: ❇️ Frequent or improper use of antibiotics to treat subclinical disease ❇️ Can select for antibiotic-resistant strains of pathogens ❇️ Reduces effectiveness of antibiotics for future disease control Subclinical diseases such as Marek’s disease disease, infectious bronchitis, Fowl cholera, Coccidiosis, Salmonellosis, represent an insidious threat to poultry health and productivity. Careful monitoring and preventative measures are crucial for managing these types of poultry diseases. #Veterinarymedicine #Veterinarylabassociation #Poultryscience #Poultryindustry #Publichealth

Reducing Broiler Mortality: A Comprehensive Guide Broiler mortality can significantly impact the profitability of poultry farms. Several factors contribute to this issue, including disease, environmental conditions, management practices, and genetics. Here's a comprehensive look at strategies to reduce broiler mortality: Prevention is Key * Biosecurity: * Strict entry and exit protocols. * Regular disinfection of equipment and facilities. * Pest control to prevent disease vectors. * Isolation of sick birds. * Vaccination and Medication: * Adhere to a strict vaccination schedule. * Use antibiotics judiciously and under veterinary guidance. * Implement effective disease prevention programs. * Environmental Control: * Maintain optimal temperature, humidity, and ventilation. * Ensure proper litter management to prevent ammonia buildup. * Provide adequate lighting for chick comfort and growth. * Nutrition and Feed Management: * Provide high-quality, balanced feed. * Monitor feed and water intake closely. * Prevent mold and contamination of feed and water. * Stockmanship and Handling: * Train staff in proper handling techniques. * Minimize stress during catching and transportation. * Monitor bird behavior for signs of illness. Addressing Specific Issues * Early Mortality: * Focus on brooding conditions, hygiene, and chick quality. * Prevent chilling, overheating, and overcrowding. * Late Mortality: * Manage growth rate through nutrition and lighting. * Address issues like ascites and sudden death syndrome. * Monitor environmental conditions closely. * Disease Outbreaks: * Implement rapid response plans. * Seek veterinary advice immediately. * Strengthen biosecurity measures. Data-Driven Management * Record Keeping: * Track mortality rates, causes of death, and production parameters. * Analyze data to identify trends and problem areas. * Early Warning Systems: * Monitor bird behavior and environmental conditions closely. * Implement early detection systems for diseases. Additional Considerations * Genetics: * Select broilers with good health and vigor. * Consider using slow-growing breeds to reduce metabolic disorders. * Economic Analysis: * Evaluate the cost-benefit of different prevention strategies. * Consider investing in advanced technologies. Seeking Expert Advice * Consult with a poultry veterinarian or nutritionist. * Participate in industry training and workshops. * Stay updated on the latest research and best practices. By implementing a combination of these strategies, you can significantly reduce broiler mortality and improve the overall health and productivity of your flock. Would you like to delve deeper into a specific area, such as disease prevention, nutrition, or environmental management?

Subclinical mastitis is a common condition in dairy cattle that is characterized by inflammation of the udder without visible signs of abnormal milk. There are several types of subclinical mastitis, including: 1. Contagious subclinical mastitis: This type of mastitis is caused by contagious bacteria such as Staphylococcus aureus, Streptococcus agalactiae, and Mycoplasma bovis. These bacteria are spread from cow to cow through milking equipment and can result in chronic infections. 2. Environmental subclinical mastitis: This type of mastitis is caused by environmental bacteria such as Escherichia coli, Klebsiella spp., and Streptococcus uberis. These bacteria are present in the cow's environment and can enter the udder through teat ends that are damaged or not properly cleaned. 3. Gram-negative subclinical mastitis: This type of mastitis is caused by bacteria that are classified as gram-negative, such as E. coli and Klebsiella spp. These bacteria are particularly problematic because they release endotoxins that can cause inflammation and damage to the udder tissue. 4. Mycoplasma subclinical mastitis: This type of mastitis is caused by Mycoplasma bovis, which is a bacteria that lacks a cell wall. Mycoplasma infections can be difficult to diagnose and treat, and can result in chronic infections that are difficult to control. Subclinical mastitis is typically classified into different grades based on the level of somatic cell count (SCC) in the milk. SCC is a measure of the number of white blood cells present in the milk, which increases when there is inflammation in the udder. The grades of subclinical mastitis are: 1. Grade 1: SCC is between 200,000 and 400,000 cells/ml. This is considered a mild case of subclinical mastitis and may not have a significant impact on milk production or quality. 2. Grade 2: SCC is between 400,000 and 800,000 cells/ml. This is a moderate case of subclinical mastitis and may result in a decrease in milk production and quality. 3. Grade 3: SCC is greater than 800,000 cells/ml. This is a severe case of subclinical mastitis and can result in a significant decrease in milk production and quality, as well as damage to the udder tissue. It is important to note that the SCC threshold for each grade may vary depending on the country or region. In general, a higher SCC indicates a more severe case of subclinical mastitis and requires prompt treatment to prevent the spread of infection and minimize the economic impact on the dairy farm. There are several diagnostic approaches for subclinical mastitis in dairy farms, including: 1. California Mastitis Test (CMT). 2. Somatic cell count (SCC). 3. Electrical conductivity (EC). 4. Bacterial culture. 5. Milk component analysis.

Bottle Jaw in Cattle This is the abnormal accumulation of clear oedema fluid under the skin of the lower jaw. It can be caused by an increase in local hydrostatic pressure such as from abscessed submandibular lymph nodes blocking lymph drainage or grass seeds blocking salivary ducts. Most commonly it is caused by reduced oncotic pressure as a result of systemic anaemia and hypoproteinaemia. It is a feature of a number of diseases including chronic liver fluke, gastrointestinal parasitism, malnutrition, congestive heart failure, Johne’s disease, woody tongue and abscesses of the lymph nodes of the head and neck. It may also be seen with low protein diets. Bottle jaw is most likely to be observed in animals entering assembly points. Clinical Signs and Diagnosis Bottle jaw presents as cool, pendulous, pitting swelling under the jaw. With internal parasites and Johne’s disease there are usually multiple animals affected and there will be illthrift and diarrhoea. The oedema is generalised in the body but is most obvious under the lower jaw because gravity causes the fluid to pool in the loose tissue while animals have their heads down eating. If haemonchosis or liver fluke are present there will also be profound anaemia evident as pale to white mucous membranes of the mouth and eye, exercise intolerance, and dark, dry faeces. At necropsy, liver flukes are found in the liver, and haemonchus worms are found in the abomasum. Blockage of salivary ducts or lymph drainage from abscessed lymph nodes is likely to be sporadic and diagnosed by palpation and close examination for asymmetry. Low protein in the diet is diagnosed by nutritional evaluation of the feed and exclusion of other causes. Treatment Internal parasite burdens including liver fluke will need to be removed by effective anthelmintics such as macrocyclic lactones, and flukicides such as triclabendazole. Johne's disease is untreatable. Lymph node abscesses are best left untreated. Salivary gland blockages may be treated by massaging and removing any grass seeds found in the opening of a salivary duct under the tongue or in the cheek.

Did you know that modified #mycotoxins negatively impact #poultry production?🐔In this article, we explore how these mycotoxins affect bird health, from the toxicity of modified ZEN mycotoxins to the effects of modified DON metabolites. Learn about the risks and how to protect your #farm! 📚 #BIŌNTE #mycotoxins  #animalnutrition  #poultryindustry ⬇ Follow this link to read the complete article:

Subclinical mastitis is a common condition in dairy cattle that is characterized by inflammation of the udder without visible signs of abnormal milk. There are several types of subclinical mastitis, including: 1. Contagious subclinical mastitis: This type of mastitis is caused by contagious bacteria such as Staphylococcus aureus, Streptococcus agalactiae, and Mycoplasma bovis. These bacteria are spread from cow to cow through milking equipment and can result in chronic infections. 2. Environmental subclinical mastitis: This type of mastitis is caused by environmental bacteria such as Escherichia coli, Klebsiella spp., and Streptococcus uberis. These bacteria are present in the cow's environment and can enter the udder through teat ends that are damaged or not properly cleaned. 3. Gram-negative subclinical mastitis: This type of mastitis is caused by bacteria that are classified as gram-negative, such as E. coli and Klebsiella spp. These bacteria are particularly problematic because they release endotoxins that can cause inflammation and damage to the udder tissue. 4. Mycoplasma subclinical mastitis: This type of mastitis is caused by Mycoplasma bovis, which is a bacteria that lacks a cell wall. Mycoplasma infections can be difficult to diagnose and treat, and can result in chronic infections that are difficult to control. Subclinical mastitis is typically classified into different grades based on the level of somatic cell count (SCC) in the milk. SCC is a measure of the number of white blood cells present in the milk, which increases when there is inflammation in the udder. The grades of subclinical mastitis are: 1. Grade 1: SCC is between 200,000 and 400,000 cells/ml. This is considered a mild case of subclinical mastitis and may not have a significant impact on milk production or quality. 2. Grade 2: SCC is between 400,000 and 800,000 cells/ml. This is a moderate case of subclinical mastitis and may result in a decrease in milk production and quality. 3. Grade 3: SCC is greater than 800,000 cells/ml. This is a severe case of subclinical mastitis and can result in a significant decrease in milk production and quality, as well as damage to the udder tissue. It is important to note that the SCC threshold for each grade may vary depending on the country or region. In general, a higher SCC indicates a more severe case of subclinical mastitis and requires prompt treatment to prevent the spread of infection and minimize the economic impact on the dairy farm. There are several diagnostic approaches for subclinical mastitis in dairy farms, including: 1. California Mastitis Test (CMT). 2. Somatic cell count (SCC). 3. Electrical conductivity (EC). 4. Bacterial culture. 5. Milk component analysis.

Studies estimate the yearly occurrence of clinical mastitis to be 25 to 30 cases per 100 cows! 😨 But healthy cows are essential for optimal milk production. Bovine mastitis - one critical challenge farmers face - is a common and costly infection affecting udders. It also affects milk yield, quality, and overall herd health. Therefore, early detection and accurate identification are crucial as different pathogens require specific treatments. Knowing the strain helps to choose the right antibiotics or alternative therapies and to reduce losses due to decreased milk production and discarded contaminated milk. A fast and reliable way to identify the different pathogens is MALDI-TOF MS. Let’s dive into why identifying infectious strains matters and how it impacts our industry. https://lnkd.in/erwD2wsa #BrukerMID #microbiology #veterinary #food 

Managing viral threats like the Porcine Epidemic Diarrhea Virus (PEDv) and Porcine Reproductive and Respiratory Syndrome (PRRS) is paramount in the swine nutrition industry. Recent developments have shown promising results with organic acids in reducing the risk of these viruses. This advancement addresses a critical biosecurity gap beyond traditional bacterial pathogens like Salmonella. Importantly, organic acids are part of a broader, comprehensive biosecurity program, emphasizing their vital role in a multifaceted approach to farm health. Traditionally, feed hygiene has been focused on bacterial control. However, it's now understood that viruses can also survive in complete feed, posing significant risks to pork production. These viruses not only impair animal performance but also increase mortality rates. Introducing organic acid blends, such as ACTIVATE® DA nutritional feed acid, in swine diets represents a significant stride in virus risk management. It's been observed that it effectively reduces the presence of key swine viruses in feed (Dee et al., 2018), thus contributing to healthier livestock. This approach enhances the overall biosecurity of pork production and aligns with the evolving understanding of feed hygiene and its role in maintaining animal health. This development marks a critical step in promoting sustainable and profitable pork production. It showcases how innovation in feed components can lead to stronger, healthier livestock and more resilient swine production systems. Supported by: Novus International, Inc.