http://Www.vetdeep.com/, http://Instagram.com/Veterinarians_To_Be

Veterinarian To Be, Bangladeshi agricultural university, Mymensingh (2026)

Q: What is the address?

Bangladeshi Agricultural University

12/05/2026

CASE STUDY: PHARYNGEAL ABSCESS IN CATTLE

A cattle was presented with excessive salivation (drooling), difficulty swallowing, and an obvious swelling/abscess around the pharyngeal region. The animal also showed uncontrollable tongue movement and discomfort while eating or drinking.

Clinical Signs Observed:
• Profuse hypersalivation
• Difficulty in swallowing (dysphagia)
• Pain while opening the mouth
• Reduced feed intake and weight loss
• Swelling near throat/pharynx
• Fever and dullness .
• Respiratory distress & swelling compresses the airway

A pharyngeal abscess is a localized collection of pus around the pharynx or throat region. It usually develops due to bacterial infection following trauma caused by:
✔ Sharp feed materials
✔ Foreign body pe*******on
✔ Improper drenching or bolus administration
✔ Injuries during rough feeding
✔ Secondary infection after oral wounds

⚠ Common Causative Bacteria:
• Trueperella pyogenes
• Fusobacterium necrophorum
• Streptococcus spp.
• Staphylococcus spp.

🧪 Diagnosis:
Diagnosis is mainly based on:
🔸 Clinical examination
🔸 Palpation of throat swelling
🔸 Oral examination
🔸 Ultrasonography (to detect pus accumulation)
🔸 Aspiration of abscess content for culture

💉 Treatment:
✅ Broad-spectrum antibiotics
✅ Anti-inflammatory drugs
✅ Drainage of abscess under veterinary supervision
✅ Fluid therapy if dehydrated
✅ Soft palatable feed
✅ Proper wound cleaning and antiseptic care

⚡ Complications:
If left untreated, the abscess may rupture internally causing aspiration pneumonia, septicemia, or severe breathing difficulty which can become life-threatening.

🛡 Prevention:
✔ Avoid sharp or coarse feed materials
✔ Use proper drenching technique
✔ Maintain oral hygiene and good feeding management
✔ Early veterinary intervention in oral injuries

📌 Early diagnosis and timely treatment can save the animal and prevent serious complications.

11/05/2026

Efficient ovariohysterectomy relies on more than technique; it depends on thoughtful incision planning.

Placement should be guided by anatomy and the ease of tissue exteriorization, allowing adequate exposure while minimizing tissue handling and closure time. Shorter, well-positioned incisions can improve efficiency without compromising surgical safety.

In simpler terms:

Right place → better exposure → less struggle → faster, cleaner surgery.

AnimalCare Veterinary VetMed FutureVeterinarian PetCare PetHealth AnimalLovers VetClinic VeterinaryStudent CompanionAnimals LargeAnimalVet SmallAnimalVet Surgery VeterinarySurgery AnimalWelfare DogHealth CatHealth LivestockHealth FarmAnimals CanineCare FelineCare VetScience VetCommunity AnimalTreatment OneHealth

11/05/2026

This picture shows how to estimate a cow’s age by looking at its lower front teeth, called incisors. Cattle only have teeth on the bottom front jaw, so farmers and vets use this method for age estimation.

How it works: Cattle replace milk teeth with permanent teeth in a predictable pattern as they grow. After age 4, you estimate age by wear.

Here’s the breakdown:

A. Baby / Milk teeth – Under 2 years old
All 8 incisors are small, narrow, and white.
These are temporary "milk teeth" that the calf is born with or gets soon after birth.

B. 2-tooth – 2 to 2.5 years old
The two central incisors are replaced by larger, wider permanent teeth.
The other 6 are still small milk teeth.

C. 4-tooth – 2.5 to 3.5 years old
The next two incisors on each side are now permanent. Total of 4 large permanent teeth in the center.
The outer 4 are still milk teeth.

D. Full mouth – 4 years old
All 8 incisors are now permanent, large, and even.
This is called a "full mouth." By 4 years, cattle have all adult front teeth.

E. Worn – Over 4 years old
All teeth are permanent but show heavy wear, rounding, and yellowing.
As cattle age past 4, teeth grind down from grazing. The more worn and spaced out, the older the animal.

Why this matters: Farmers use tooth aging to estimate value, breeding potential, and culling decisions. After age 4, it’s an estimate only, because diet, pasture, and genetics affect wear.

Note: This method only looks at the lower front incisors. Back molars are also used for aging but are not visible without restraint.

11/05/2026

CANINE DISTEMPER VIRUS (CDV) – A HIGHLY FATAL BUT PREVENTABLE DISEASE

Canine Distemper Virus (CDV) is one of the most serious viral diseases affecting dogs worldwide. It is caused by a Morbillivirus from the Paramyxoviridae family and mainly attacks puppies and unvaccinated dogs. The virus spreads rapidly through respiratory droplets, contaminated food bowls, bedding, and direct contact with infected animals.

🔬 PATHOGENESIS:
After entering the body, the virus first multiplies in the lymphoid tissues, causing severe immunosuppression. It then spreads through the bloodstream (viremia) to multiple body systems including:
• Respiratory system
• Gastrointestinal tract
• Nervous system
• Eyes and skin

Because the immune system becomes weak, secondary bacterial infections commonly develop.

⚠️ CLINICAL SIGNS:
The disease can affect multiple organs at the same time.

🫁 Respiratory Signs:
• Coughing
• Nasal discharge
• Difficulty breathing
• Pneumonia

💩 Gastrointestinal Signs:
• Vomiting
• Diarrhea
• Dehydration
• Loss of appetite

🧠 Neurological Signs:
• Seizures
• Muscle twitching (myoclonus)
• Paresis/paralysis
• Behavioral changes
• Circling or head tilt

👁️ Ocular Signs:
• Eye discharge
• Conjunctivitis
• Corneal opacity

🚨 Neurological involvement usually indicates a guarded to poor prognosis.

🧪 DIAGNOSIS:
Veterinarians diagnose CDV using:
• RT-PCR testing
• Antigen detection tests
• CBC findings such as lymphopenia
• Clinical history and signs

💊 TREATMENT & MANAGEMENT:
There is NO specific antiviral cure for canine distemper. Treatment is mainly supportive and includes:
• Fluid therapy
• Broad-spectrum antibiotics for secondary infections
• Anticonvulsants if seizures occur
• Nutritional support
• Strict isolation to prevent spreading

💉 PREVENTION:
Vaccination is the most effective and life-saving prevention method. Puppies should receive their core vaccination series on schedule, followed by regular booster vaccinations.

🐾 Early vaccination, good hygiene, and avoiding contact with infected dogs are essential to protect pets from this devastating disease.

11/05/2026

Recommended Electric Fence Heights for Different Animals

Electric fences are widely used in livestock farming to safely contain animals and protect farms from predators. The number of wires and their height above the ground vary depending on the species, body size, and behavior of the animal.

The image shows common electric fence setups for several animals. 👇

🐖 Pigs

Recommended wire heights:

* 25 cm
* 50 cm
* 75 cm

Explanation:

Pigs usually try to push under fences using their snout instead of jumping over them. Therefore, the lowest wire is very important.

Important points:

✔ Keep the bottom wire low
✔ Use strong grounding
✔ Remove weeds touching the wire because they reduce voltage

🐐 Goats

Recommended wire heights:

* 30 cm
* 50 cm
* 70 cm
* 100 cm

Explanation:

Goats are highly active and are known for climbing, jumping, and testing fences. Multiple wires are needed because goats can squeeze through gaps or jump over low fencing.

Important points:

✔ Higher voltage is often required
✔ Regular maintenance is essential
✔ Small gaps may allow escape

🐄 Cattle

Recommended fence height:

* About 90 cm

Explanation:

Cattle are large animals that generally respect electric fencing after experiencing a shock once or twice. One or two wires are often enough for trained cattle.

Important points:

✔ Visible fencing improves effectiveness
✔ Proper voltage prevents animals from pushing through

🐎 Horses

Recommended wire heights:

* 80 cm
* 140 cm

Explanation:

Horses are sensitive animals that can panic easily. The upper wire prevents jumping, while the lower wire helps maintain boundary awareness.

Important points:

✔ Use visible tape or rope fencing
✔ Avoid barbed wire because it can cause severe injuries

🐺 Predator Control

Recommended wire heights:

* 20 cm
* 70 cm

Explanation:

Predators such as wolves, foxes, coyotes, or stray dogs may attempt to crawl under or jump over fences.

* Lower wire → prevents crawling underneath
* Upper wire → discourages jumping over

Important points:

✔ Maintain strong voltage at all times
✔ Keep vegetation away from wires

🦌 Deer

Recommended wire heights:

* 50 cm
* 75 cm
* 100 cm
* 125 cm
* 150 cm

Explanation:

Deer are excellent jumpers and require tall fences with multiple wires to create both a physical and visual barrier.

Important points:

✔ Tall fences are necessary
✔ Wider spacing improves visibility and discourages jumping

⚡ General Principles of Electric Fencing

Electric fences work by delivering a short, safe electrical pulse when the animal touches the wire. The shock creates psychological deterrence rather than physical injury.

Effective electric fencing requires:

✅ Proper grounding system
✅ Adequate fence voltage
✅ Regular inspection and maintenance
✅ W**d control around wires
✅ Correct wire spacing for the target species

🩺 Importance in Animal Management

Proper fencing:
✔ Prevents animal escape
✔ Reduces injuries
✔ Protects against predators
✔ Improves grazing management
✔ Supports animal welfare and farm safety

11/05/2026

Understanding Animal Pregnancy Duration :

Every species has a different gestation period, and knowing these timelines is essential in veterinary medicine, breeding management, and animal care. 📚🩺

🔹 Cow – 282 days (9 months)
🔹 Pig – 115 days (3 months)
🔹 Horse – 335 days (11 months)
🔹 Goat – 150 days (5 months)
🔹 Sheep – 150 days (5 months)
🔹 Dog – 63 days (2 months)
🔹 Cat – 64 days (2 months)
🔹 Rabbit – 30 days (1 month)

Proper nutrition, health monitoring, and prenatal care are important throughout pregnancy to ensure healthy mothers and offspring. ❤️🐾

11/05/2026

Essential Management Practices for Young Lambs 🩺
Proper early-life management improves animal welfare, health, productivity, and traceability in sheep farming. This poster highlights three important procedures commonly performed in lambs: castration, tail docking, and identification.

✂️ 1. Castration of Male Lambs

Castration is the removal or inactivation of the testicles to prevent breeding and reduce aggressive behavior.

🔹 Common Method: Rubber Ring (Elastrator) Technique

A special ring-expansion plier is used to place a tight rubber ring around the neck of the sc***um.

✅ Important Points:

* Best performed before 10 days of age
* Both testicles must be below the ring
* Do NOT accidentally trap rudimentary teats
* The ring cuts off blood supply → the sc***um gradually dries and falls off

🎯 Benefits:

✔ Easier management
✔ Reduced aggression
✔ Prevents unwanted breeding
✔ Better meat quality in some systems

⚠️ Risks:

❌ Pain and stress
❌ Infection or tetanus if hygiene is poor
❌ Incorrect placement may leave one testicle intact

👉 Pain relief and proper hygiene are strongly recommended.

🐏 2. Tail Docking in Lambs

Tail docking means shortening the tail to reduce f***l contamination and flystrike risk.

🔹 Why Is It Done?

Long wool around the tail becomes contaminated with f***s and urine, attracting flies.

✅ Correct Docking Position:

* Tail should cover the v***a in females
* Avoid docking too short
* Mid-length is safer than extremely short docking

⚠️ Docking Too Short Can Cause:

❌ Re**al prolapse
❌ Increased infection risk
❌ Pain and nerve damage

📌 Important:

Some long-haired sheep breeds may not require docking.

🏷️ 3. Permanent Identification of Sheep

Proper identification helps in:
✔ Disease control
✔ Breeding records
✔ Ownership verification
✔ Traceability programs

🔹 Common Identification Methods:

* Ear tags
* Tattoos
* Ear notches

✅ Correct Ear Tag Placement:

* Place tag in the middle area of the ear
* Avoid major blood vessels (veins)
* Ensure tag is secure but not too tight

Incorrect placement can cause:
❌ Bleeding
❌ Ear tearing
❌ Infection

🧠 Welfare Reminder

All procedures should be performed:
✔ At a young age
✔ Using clean equipment
✔ By trained personnel
✔ With attention to pain management and animal welfare

Good lamb management improves both productivity and animal health. 🐑💚

10/05/2026

HOW TO DETERMINE A CAT’S AGE BY ITS TEETH:-
A cat’s teeth can provide valuable clues about its age, especially during the first year of life. Veterinarians commonly use tooth eruption and wear patterns to estimate age in kittens and young cats.

📌 TEETH DEVELOPMENT TIMELINE

🍼 ~14 DAYS
• Tooth buds become visible as small bumps on the gums.

🦷 2–3 WEEKS
• Deciduous (baby) incisors erupt.
• Teeth appear thin, sharp, and white.

🐾 4–6 WEEKS
• All deciduous teeth are present.
• Incisors: 6 upper, 6 lower
• Canines: 2 upper, 2 lower
• Premolars: 6 upper, 6 lower

🔄 2–4 MONTHS
• Permanent incisors begin replacing baby incisors.
• Adult teeth appear larger and stronger.

🦴 5–6 MONTHS
• Permanent canines and remaining incisors erupt.
• Most baby teeth are replaced during this period.

✅ ~6 MONTHS
• Nearly all deciduous teeth are replaced by permanent teeth.

✨ ~8 MONTHS
• Full permanent dentition is present.
• Teeth are clean, bright white, and sharp.

📍 1 YEAR
• Mild wear may appear on lower incisors.
• Tooth surfaces become smoother with age.

⚠️ Important:
Dental health can vary depending on diet, genetics, oral hygiene, and disease. Tooth aging is an estimate and should always be combined with a full physical examination.

10/05/2026

Common Viral Diseases of Cats:

Every Pet Owner Should Know
• Feline Leukemia (FeLV)
• Feline Immunodeficiency Virus (FIV)
• Feline Panleukopenia (Distemper)
• Feline Infectious Peritonitis (FIP)
• Feline Herpesvirus (FHV-1)
• Feline Calicivirus Infection
• Rabies

! Early diagnosis, vaccination, proper hygiene, and regular veterinary care are essential to protect feline health.
Prevention is always better than treatment.

10/05/2026

🐄 DO YOU KNOW WHAT THIS DISEASE IS? 🤔

Everything may seem normal until the farmer notices a reddish mass protruding from the v***a of the cow. At first, it may only appear when the animal lies down or strains, but over time the tissue remains constantly exposed.

The tissue looks moist, swollen, and very sensitive. If left untreated, it can quickly become contaminated with dirt, manure, and bacteria from the environment. The animal becomes uncomfortable, frequently lies down and stands up, and may even stop eating due to pain and stress.

This condition is commonly seen in cows close to calving or shortly after giving birth, especially when there is weakness of the pelvic tissues, excessive straining, or a previous history in the herd.

⚠️ If not treated quickly, the exposed tissue can become severely damaged, leading to infections, fertility problems, and even life-threatening complications.

09/05/2026

🐄🦠 PARASITES IN CATTLE ACCORDING TO THE ORGAN THEY AFFECT

Not all parasites attack the same part of the animal’s body. Each parasite has a preferred location inside or outside the cow, which is why clinical signs can vary greatly depending on the affected organ.

🧠 NERVOUS TISSUE
• Neospora caninum
A protozoan parasite associated with abortions, weak calves, and neurological disorders.

🫁 LUNG
• Dictyocaulus viviparus
Known as the lungworm. Causes coughing, respiratory distress, and reduced performance.

🫀 LIVER
• Fasciola hepatica
The liver fluke that damages liver tissue, causing anemia, weight loss, and decreased milk production.

• Dicrocoelium dendriticum
Another liver fluke affecting bile ducts and reducing productivity.

🌿 RUMEN
• Calicophoron spp.
Rumen flukes that may cause digestive disturbances, diarrhea, and poor body condition.

🦠 INTESTINE
• GI Nematodes
Cause diarrhea, weight loss, anemia, and poor growth.

• Coccidia
Microscopic parasites leading to enteritis and severe diarrhea, especially in young calves.

• Cryptosporidium spp.
Important cause of neonatal calf diarrhea and dehydration.

• Moniezia spp.
Tapeworms commonly found in young cattle.

🐜 SKIN
• Hypoderma spp.
Warble fly larvae that damage skin and tissues.

• Lice
Cause irritation, itching, and hair loss.

• Mange
Mite infestation leading to severe skin lesions and pruritus.

• Ticks
Blood-feeding parasites that can transmit serious diseases.

⚠️ Proper parasite control through deworming, hygiene, pasture management, and regular veterinary monitoring is essential for maintaining cattle health and productivity.

Veterinarian To Be

12/05/2026

11/05/2026

11/05/2026

11/05/2026

11/05/2026

11/05/2026

11/05/2026

10/05/2026

10/05/2026

10/05/2026

09/05/2026

Address

Telephone

Website

Alerts

Contact The Business

Shortcuts

Share