Veterinary Diploma Medical Assistant/DMA Vet Course

Veterinary Diploma Medical Assistant (DMA-VET 3 Years) Course Profile

Veterinary Diploma Medical Assistant (DMA-VET) Course in Bangladesh:  Mobile No: 01987-073965. DMA-VET Course 3 Years, This course contains 24 subjects.

Some Subjects of DMA-VET =Veterinary Anatomy and Physiology, Veterinary and Poultry Pharmacology, Animal Disease and Treatment, First Aid and Vaccination, Cattle Farm Management, etc.

1st & 2nd Semesters :

Veterinary Anatomy & Physiology, Chemistry & Pharmacology, Animal Disease & Treatment, Fast Aid & Vaccination, Cattle Farm Management, Veterinary Microbiology, Bio Security, Animal Infectious Disease-1, Animal Breeding & AI and so on.

3rd & 4th Semesters :

Animal Restraint & Medical Diagnosis, Animal Estrus & Reproductive Disease, Common Canine (Dog) Disease, Common Feline (Cat) Disease, Digestion & Nutrition, Common Disease Of Goat, Veterinary Pathology, 

5th & 6th Semesters :

Veterinary Surgery  & Orthopedics, Veterinary Pregnancy Care & Obstetrics, Animal Antibiotics, Veterinary Cardiology, Veterinary Parasitology, Animal Infectious Disease-2

Veterinary Diploma Medical Assistant/ DMA-VET 3 Years Courses Cost Summary:

Admission Fee= 20,500

Monthly Fee (36 x 3000) = 1,08,000

Exam Fee (6) = 14,000

Total Course Fee: 1,42,500

Our Others Course:

Pharmacy Course, Dental Course, Nursing Course, Pathology Course, Homeopathy Course, Veterinary Course, Village Doctor Course, PDT (Post Diploma Training) Course, PPT, LMAF Training Course, LMAFP Course, Poultry Course, DMA (Diploma Medical Assistant), Diploma in Medicine and Surgery (DMDS).

Subjects of DMA Vet Course

1. Veterinary Anatomy and Physiology
2. Veterinary Pharmacology
3. Veterinary Microbiology
4. Veterinary First Aid
5. Animal Farm Management
6. Poultry Farm Management
7. Animal Infectious Disease

Veterinary Anatomy and Physiology

Veterinary anatomy is the study of an animal’s form and structure, while veterinary physiology is the study of how those structures function within the animal’s body. Together, they provide the fundamental knowledge of different species’ body systems, from the microscopic level of cells and tissues to the whole organism, which is essential for veterinary professionals to understand, diagnose, and effectively treat animals. 

Key Concepts

• Anatomy:Focuses on the physical shape and internal arrangement of an animal’s body. 
• Physiology:Explores the biological processes and functions of the body’s components and systems. 
• Species Specificity:Veterinary studies cover diverse species, including companion animals, livestock, wild, and working animals, emphasizing the differences and similarities in their anatomy and physiology. 

Body Systems

Veterinary anatomy and physiology cover all major body systems, including:

• Integumentary System: Skin, hair, and related structures. 
• Musculoskeletal System: Bones, muscles, and joints. 
• Cardiovascular System: Heart and blood vessels. 
• Nervous System: Brain, spinal cord, and nerves. 
• Digestive, Respiratory, Urinary, Reproductive, and Endocrine Systems: These are studied in detail to understand how an animal processes nutrients, breathes, eliminates waste, reproduces, and regulates body functions. 

Importance

• Clinical Practice:A strong foundation in these subjects is crucial for diagnosing diseases, performing surgical procedures, and developing treatment plans for animals.
• Research and Diagnostics:The knowledge is applied in research to understand both healthy and pathological conditions at various life stages, utilizing tools like imaging and molecular techniques. 
• Understanding Function:By studying structure, professionals can gain insight into the capabilities and functions of an animal. 

Levels of Study

The study encompasses different levels of biological organization: 

• Cells: The basic units of life.
• Tissues: Groups of similar cells performing specific functions.
• Organs: Structures made of different tissues that work together.
• Organ Systems: Groups of organs that work cooperatively to maintain the body’s overall function.

Veterinary Pharmacology

Pharmacology is the scientific study of drugs, examining how they interact with living organisms at a molecular, cellular, and systemic level to prevent, diagnose, and treat diseases. Its importance lies in discovering and developing new medications, improving the safety and effectiveness of existing drugs, understanding why people respond differently to treatments, and ultimately improving human and animal health. 

Definition of Pharmacology

Pharmacology is the broad science that investigates drugs, including their origin, composition, effects (both therapeutic and toxic), and mechanisms of action within living systems. It involves studying the interactions between a chemical substance (natural or synthetic) and a biological system to understand how it affects biochemical functions. 

Key aspects of pharmacology include:

• Drug composition and properties: Understanding the chemical structure and characteristics of drugs. 
• Pharmacokinetics: Studying how the body absorbs, distributes, metabolizes, and eliminates drugs. 
• Pharmacodynamics: Examining the effects of a drug on the body, including its interaction with specific molecular targets. 
• Mechanisms of action: Investigating the specific molecular processes by which drugs exert their effects. 
• Therapeutic uses: Applying drugs to prevent, treat, and cure diseases. 
• Toxicology: Understanding the potential harmful effects and hazards of chemical agents. 

Importance of Pharmacology

Pharmacology is crucial for several reasons:

• Drug discovery and development:It provides the foundation for discovering and creating new medications to fight diseases and improve quality of life. 
• Rational drug use:It ensures medicines are used safely and effectively to treat patients by understanding their mechanisms and interactions. 
• Personalized medicine:Pharmacology helps in developing “personalized medicine” by understanding how an individual’s genetic makeup influences their response to drugs, leading to more targeted treatments. 
• Improving existing treatments:Research in pharmacology leads to better formulations, reduced side effects, and improved efficacy of existing medicines. 
• Understanding disease:It helps in understanding the biological basis of diseases by studying how drugs affect biological systems. 
• Public health and safety:By evaluating the potential hazards of chemicals and ensuring responsible drug use, pharmacology protects public health. 

Antiulcer Drugs

Antiulcer drugs, also known as antiulcer agents, treat peptic ulcers by reducing stomach acid or enhancing mucosal protection, with examples including H2 blockers, proton pump inhibitors, antacids, and mucosal protectants. Common Indications include GERD, duodenal and gastric ulcers, and Zollinger-Ellison syndrome. Contraindications vary by drug, but generally involve hypersensitivity or specific medical conditions. Side effects can range from mild, such as headache, to more serious endocrine effects with certain H2 blockers. 

Definition

Antiulcer agents are substances that prevent or heal peptic ulcers by reducing gastric acid production or fortifying the gastrointestinal (GI) lining’s protective mechanisms. 

Mode of Action

Different classes of antiulcer drugs work in several ways:

• Antacids: Neutralize stomach acid. 
• Histamine-2 (H2) Receptor Antagonists: Block histamine at parietal cells, which reduces the secretion of hydrochloric acid. 
• Proton Pump Inhibitors (PPIs): Inhibit the enzyme system (hydrogen-potassium ATPase) responsible for acid secretion in parietal cells. 
• Mucosal Protectants: Reinforce defensive factors in the GI mucosa, such as mucin. 

Indications

These drugs are used to treat or manage conditions such as: Gastroesophageal reflux disease (GERD), Gastric and duodenal ulcers, H. pylori-induced ulcers (often in combination with antibiotics), Zollinger-Ellison syndrome, and General symptoms of upper intestinal discomfort and acid reflux. 

Contraindications

Contraindications are specific to the drug being used, but generally, individuals with known hypersensitivity to the drug or its components should avoid it. Certain drugs may also be contraindicated in specific populations, such as the elderly or those with pre-existing medical conditions. 

Side Effects

Side effects vary between drug classes:

• H2 Blockers: Common side effects are headaches, diarrhea, and fatigue. Rare but serious effects can include mental status changes (especially with intravenous use in the elderly) and endocrine changes with chronic use of some agents, such as cimetidine. 
• Antacids: Use of calcium-based antacids may lead to hypercalcemia. 
• General: Some H2 blockers and PPIs may cause an increase in serum gastrin levels. 

Generic Names 

• H2 Blockers: Cimetidine, Famotidine, Ranitidine.
• PPIs: Omeprazole, Esomeprazole, Lansoprazole, Pantoprazole.
• Antacids: Magnesium hydroxide, Aluminum hydroxide, Calcium carbonate.

Veterinary Microbiology

Definition of Veterinary Microbiology

• Veterinary microbiology is a branch of microbiology focused on the pathogens and disease processes that affect animal health. 
• It involves the study of microorganisms, including bacteria, viruses, and fungi, that cause illness in domesticated animals, poultry, and wild animals. 
• It also includes the study of zoonotic agents—those that can be transmitted between animals and humans. 

Classification of Microorganisms

Microorganisms, or microbes, are microscopic organisms too small to be seen with the naked eye. They are generally grouped into five major types: 

5. Viruses:Acellular (non-cellular) infectious agents that can only replicate inside a host cell, causing disease in animals. 

1. Bacteria:Single-celled prokaryotic organisms (lacking a nucleus and membrane-bound organelles) that cause various animal diseases. 

2. Archaea:Another type of single-celled prokaryote, though they differ from bacteria. 

3. Fungi:A diverse group that includes yeasts and molds, some of which cause diseases in animals. 

4. Protists:A diverse group of eukaryotic (possessing a nucleus) organisms, including protozoa and certain algae. 

Bacteria

Bacteria are single-celled, prokaryotic microorganisms lacking a membrane-bound nucleus, found in virtually all environments on Earth. They are classified by shape (e.g., cocci, bacilli, spirilla), cell wall composition, and metabolism. These vital organisms perform essential functions in the environment, such as nutrient cycling and nitrogen fixation, but some can also cause disease. 

Definition

• Bacteria are minute, primarily microscopic, single-celled organisms that are classified as prokaryotes. 
• As prokaryotes, their cells lack a membrane-enclosed nucleus and other internal organelles, with their genetic material dispersed in the cytoplasm. 

Characteristics

• Cell Structure:Bacteria are unicellular, possessing a rigid cell wall, cytoplasm, ribosomes, and DNA, but no nucleus or membrane-bound organelles. 
• Shapes:They come in various shapes, including spherical (coccus), rod-shaped (bacillus), comma-shaped (vibrio), and spiral (spirillum). 
• Reproduction:The most common form of reproduction is binary fission, where one cell divides into two identical daughter cells. 
• Habitat:Bacteria are ubiquitous, thriving in diverse environments, from hot springs and the deep ocean to soil, water, and the bodies of other organisms. 
• Metabolism and Respiration:They exhibit a wide range of metabolic activities and can be aerobic (requiring oxygen), anaerobic (living without oxygen), or facultative anaerobic (living with or without oxygen). 

Classification of Bacteria

• Three-Domain System:In the modern three-domain system, bacteria are placed in the domain Bacteria, distinct from the domains Archaea and Eukarya. 
• Basis of Classification:Bacteria are classified based on several criteria:
  • Morphology: The shape and arrangement of the cells (e.g., cocci, bacilli). 
  • Cell Wall Composition: The chemical makeup of their cell walls. 
  • Metabolic Activity: Their nutritional requirements and energy production methods. 
  • DNA Analysis: Molecular studies of their genetic material provide insights into their evolutionary relationships. 
• Examples:Notable examples include E. coli, a common gut bacterium, and Streptococcus, which can cause strep throat. 

Ecological Role

• Nutrient Cycling:Bacteria play crucial roles in breaking down organic matter and recycling nutrients in ecosystems. 
• Nitrogen Fixation:They are essential for fixing atmospheric nitrogen into usable forms for other organisms, a vital process for plant growth. 
• Symbiotic Relationships:Some bacteria form beneficial relationships with other organisms, such as aiding digestion in humans. 

Animal Bacterial Disease

Common bacterial diseases affecting animals include Anthrax, Brucellosis, Leptospirosis, Tuberculosis, Botulism, Salmonellosis, and Mastitis. Other notable bacterial diseases are Campylobacteriosis, Glanders, Psittacosis, Listeriosis, Actinobacillosis (Wooden Tongue), Actinomycosis, and Pasteurellosis, affecting various species like cattle, sheep, poultry, and pigs.  

Diseases in Farm Animals

• Anthrax: A highly infectious and often fatal disease of farm animals, caused by Bacillus anthracis. 
• Brucellosis: A bacterial disease affecting cattle, sheep, and goats. 
• Leptospirosis: Spread through contact with urine from rats, dogs, or cattle, or foetal fluids. 
• Tuberculosis: An infectious disease primarily affecting cattle. 
• Actinobacillosis (Wooden Tongue): A chronic infectious disease of cattle, sheep, and goats that affects the tongue and gums. 
• Salmonellosis: A common bacterial infection, especially in poultry and horses. 
• Mastitis: A bacterial infection that affects mammary glands, particularly in dairy cows. 
• Pasteurellosis: A bacterial disease affecting farm animals. 

Diseases in Other Animals

• Botulism: A serious and often fatal disease that causes paralysis in animals. 
• Campylobacteriosis: A bacterial infection associated with farm animals such as pigs, as well as dogs and cats. 
• Psittacosis (Parrot Fever): A bacterial disease that affects various animals, including birds. 
• Listeriosis: A bacterial disease that can affect various animals. 
• Glanders: A serious infectious disease in animals, particularly horses. 
• Strep suis: A bacterium that causes disease in pigs. 

Diseases Affecting Different Species

• Mycobacteriosis: A bacterial disease that can affect marine mammals and reptiles. 
• Mycoplasmosis: A bacterial infection affecting marine mammals and reptiles. 
• Salmonella enterica infection: Can affect reptiles, causing conditions like septicemia. 
• Streptococcus: Responsible for diseases such as streptococcal infections and mastitis in animals. 

Veterinary First Aid

Veterinary first aid involves quickly stabilizing a sick or injured pet and transporting them to a veterinarian for professional care. Key first aid principles include staying calm, assessing the scene, checking the pet’s airway, breathing, and circulation (ABC), controlling bleeding, and immobilizing wounds or broken bones if possible. An essential pet first aid kit should contain supplies like bandages, antiseptic wipes, sterile saline, a digital thermometer, tweezers, gauze, and a muzzle to help manage an emergency until professional veterinary care can be obtained.  

General Steps for a Pet Emergency

1. 1. Stay Calm and Secure the Scene:Panicking can worsen the situation. Ensure the area is safe for both you and your pet, removing any immediate dangers. 
2. 2. Muzzle Your Pet:If the animal is in pain, they may bite, even if they are normally gentle. A muzzle can prevent this. 
3. 3. Check Airway, Breathing, and Circulation (ABC):Look for any obstructions in their airway and ensure they are breathing. Check for a pulse. 
4. 4. Control Bleeding:Apply direct pressure to a bleeding wound with a clean cloth or gauze for at least five minutes. 
5. 5. Transport to the Vet:Seek immediate veterinary care, even if injuries aren’t obvious, as internal injuries can be present and serious. 

First Aid Kit Essentials

• Bandaging Materials: Gauze pads, self-adhesive bandages (vet wrap), and adhesive tape for covering wounds. 
• Cleaning & Wound Care: Antiseptic wipes, a sterile saline solution for flushing wounds, and antibiotic ointment. 
• Tools: Tweezers (for splinters/ticks), bandage scissors, and a digital thermometer. 
• Safety: Disposable gloves and a muzzle to protect yourself and your pet. 
• Other Supplies: A flashlight, cotton balls, and a clean towel. 

When to See a Vet Immediately

• Deep or Large Wounds:Cuts that won’t stop bleeding or are very large. 
• Suspected Fractures:Splinting a broken bone before moving is crucial, and a vet should be seen immediately. 
• Signs of Heatstroke:Excessive panting, heavy drooling, glazed eyes, rapid heart rate, or confusion. 
• Internal Injuries:Go to the vet, even if no obvious external injuries are present after an incident like being hit by a car. 

Shock

Shock is a life-threatening condition caused by insufficient blood flow, leading to inadequate oxygen and nutrient delivery to cells and tissues. It is classified into four main types: Hypovolemic, Cardiogenic, Distributive (including Septic, Anaphylactic, and Neurogenic), and Obstructive. Causes vary widely but include severe infection, major blood loss, heart problems, severe allergic reactions, and trauma, all of which reduce blood flow or the body’s ability to use oxygen. 

Definition

Shock is a state of circulatory failure where the body’s cells and organs don’t receive enough blood, oxygen, and nutrients to function properly. While often presenting as low blood pressure (hypotension), it can also involve high or normal blood pressure, and the primary issue is reduced tissue perfusion and cellular hypoxia. 

Classification

Shock is typically classified by its underlying cause: 

1. 1. Hypovolemic Shock: Caused by a lack of sufficient blood volume.
   • Causes: Hemorrhage (blood loss from trauma or internal bleeding), severe dehydration from burns, vomiting, or diarrhea. 
2. 2. Cardiogenic Shock: Occurs when the heart cannot pump enough blood.
   • Causes: Myocardial infarction (heart attack), heart failure, or obstructions to the heart’s filling or pumping chambers. 
3. 3. Distributive Shock: Characterized by blood vessel dilation (vasodilation) and increased permeability, leading to a sudden drop in blood pressure.
   • Anaphylactic Shock: A severe allergic reaction releasing histamine and causing widespread vasodilation. 
   • Septic Shock: Caused by a severe infection that triggers a massive inflammatory response, leading to vasodilation. 
   • Neurogenic Shock: Results from damage to the nervous system, such as spinal cord injury, that disrupts the sympathetic nervous system’s ability to control blood vessel tone. 
4. 4. Obstructive Shock: Caused by a physical blockage that prevents blood from circulating effectively.
   • Causes: Conditions like pulmonary embolism (blood clot in the lung) or pericardial tamponade (fluid buildup around the heart) that compress or block blood flow. 

Causes

Causes of shock are diverse and depend on the type of shock: 

• Trauma: Can lead to hypovolemic shock from blood loss or neurogenic shock from spinal cord damage. 
• Severe Infections: Such as pneumonia or peritonitis, can lead to septic shock. 
• Allergic Reactions: A severe reaction to an allergen, like a bee sting or certain foods, can cause anaphylactic shock. 
• Major Bleeding: Both external (like a severe wound) and internal (like gastrointestinal bleeding) can cause hypovolemic shock. 
• Heart Problems: A heart attack or heart failure can lead to cardiogenic shock. 
• Burns: Significant burns can cause fluid loss and hypovolemic shock. 

First Aid of Animal Food Poisoning

If your animal eats something poisonous, the most important first step is to call your veterinarian or a pet poison control center immediately for professional guidance. While waiting for their advice, try to identify the substance. Do not attempt to induce vomiting unless a professional specifically instructs you to, as it can cause further harm with certain toxins. If there is poison on your pet’s skin or fur, rinse it off with water and soap. 

Immediate Actions

1. 1. Contact a professional:Call your veterinarian or a pet poison control center for expert advice. 
2. 2. Identify the poison:Try to gather information about the substance (packaging, labels) to tell the experts. 
3. 3. Rinse the mouth:Gently wipe the pet’s mouth with a damp towel to remove any remaining substance. 
4. 4. Rinse the skin:If the poison was on the skin or fur, rinse the affected area with gentle soap and water. 

What NOT to Do 

• Do not induce vomiting without veterinary advice:This can be dangerous for certain poisons (like corrosive substances) and may cause more damage.
• Do not use home remedies for poisoning:Avoid dangerous practices like giving a pet large amounts of salt, as this can lead to salt poisoning.
• Do not give food or water:Wait to give your pet food or water until you have spoken with a professional.