Poultry Health and Reproductive Issues

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the primary difference between septic egg related peritonitis and non-septic peritonitis?

The speed of onset of symptoms

The severity of inflammatory reaction

The location of the abdominal organs affected

The presence of bacteria (correct)

Which of the following is a complication of septic egg related peritonitis?

Skin lesions

Renal failure

Intestinal obstruction (correct)

Cardiac arrest

What is the most common outcome of septic egg related peritonitis?

Full recovery

Relapse

Chronic illness

Sudden death (correct)

Which of the following is a sign of septic egg related peritonitis?

Abdominal swelling Signup and view all the answers

What is the impact of septic egg related peritonitis on the abdominal organs?

It causes scarring and adhesions of all abdominal organs Signup and view all the answers

What is a possible consequence of untreated septic egg related peritonitis?

Development of diabetes Signup and view all the answers

What is a common sign of septic egg related peritonitis in birds?

Cessation of egg laying Signup and view all the answers

Which of the following is a characteristic of septic egg related peritonitis?

It is a severe inflammatory reaction Signup and view all the answers

What is the primary cause of egg binding?

Failure of the egg to pass through the oviduct at a normal rate Signup and view all the answers

Which of the following is a consequence of prolonged egg binding?

Septic egg related peritonitis Signup and view all the answers

What is the term for eggs that are laid outside of the uterus?

Ectopic eggs Signup and view all the answers

Which condition is characterized by the inflammation of the ovaries?

Oophoritis Signup and view all the answers

What is the term for the failure of the uterus to return to its normal position after laying an egg?

Prolapse of the uterus Signup and view all the answers

Which condition is characterized by the accumulation of eggs in the abdominal cavity?

Non-septic egg peritonitis Signup and view all the answers

What is the term for the infection of the oviduct and uterus?

Infections of the oviduct and uterus Signup and view all the answers

Which condition is characterized by the abnormal production of eggs?

Overproduction Signup and view all the answers

What is the primary reason for the rupture of the oviduct in hens?

Restraining hens during ovulation Signup and view all the answers

What is the consequence of no bacteria being present in the abdominal cavity?

All yolk material will be reabsorbed Signup and view all the answers

What is the primary objective of the treatment for yolk peritonitis?

To support the hen's natural healing process Signup and view all the answers

What is the recommended method to manipulate the amount of light the hen gets?

Removing the hen from its cage and mate, and covering it except for 4 hours of light for 4 days Signup and view all the answers

What is the minimum dose of quinacrine HCI that is fatal to pigeons?

50mg/kg of body weight Signup and view all the answers

What is the potential risk of using hormonal injections to switch off the laying cycle?

Depression, increased urine production, weight gain, liver damage, suppression of the immune system, and diabetes Signup and view all the answers

What is the main reason to avoid worming a sick bird?

Because the bird may not be able to tolerate the treatment Signup and view all the answers

What is a common sign of yolk peritonitis in hens?

Abdominal swelling and weight loss Signup and view all the answers

Which of the following medications is considered the safest for most birds?

Ivermectin Signup and view all the answers

What is the effective dose of levamisole compared to tetramisole?

Half that of tetramisole Signup and view all the answers

What is the primary goal of surgery in severe cases of yolk peritonitis?

To remove yolk material from the abdominal cavity Signup and view all the answers

What is the consequence of severe inflammation and infection in the abdominal cavity?

Septic peritonitis, which requires antibiotic treatment Signup and view all the answers

What is the range of toxicity for levamisole in different bird species?

66-300 mg/kg of body weight Signup and view all the answers

Which species of birds are most susceptible to the toxic effects of quinacrine HCI?

Waterfowl Signup and view all the answers

What is a common source of carbon monoxide poisoning in birds?

Faulty ventilating systems and engine exhaust Signup and view all the answers

Which of the following products is NOT highly toxic to birds?

Water Signup and view all the answers

What is the primary cause of botulism in birds?

Biotoxin from dead poultry Signup and view all the answers

What is the effect of blue-green algae on birds?

It causes liver damage and paralysis Signup and view all the answers

What is the term for plant-based toxins that can harm birds?

Phytotoxins Signup and view all the answers

What is the key to preventing botulism in birds?

Removing dead poultry from the litter Signup and view all the answers

What is the effect of carbon monoxide poisoning on birds?

It causes liver and kidney damage Signup and view all the answers

What is the benefit of researching proper care and maintenance of ponds?

It can help maintain a healthy ecosystem for waterfowl Signup and view all the answers

Study Notes

Reproductive Health Issues in Birds

Egg binding: failure of an egg to pass through the oviduct at a normal rate, can be caused by rupture of the oviduct, stress, or restraint during ovulation.

Signs of Egg Binding

Abdominal swelling
Wide-based stance
Weight loss

Treatment of Egg Binding

Mainly supportive
Antibiotics used in case of septic peritonitis
Surgery to remove yolk material if signs are severe
Attempt to switch off laying cycle by manipulating light exposure
Hormonal injections can be used but with a risk of significant side effects

Yolk peritonitis contaminated with bacteria, causing a severe inflammatory reaction throughout the abdomen
More common than non-septic peritonitis
Causes congestion, scarring, and adhesions of all abdominal organs

Sudden death
Abdominal swelling
Respiratory distress
Depression
Anorexia
Cessation of egg laying

Diabetes
Strokes
Intestinal obstruction
Hepatitis

Treatment of Toxicities in Birds

Parasitic and worming treatments: use with caution, as they can be poisonous to certain bird species
Quinacrine HCI (Atabrine): safe for poultry but fatal to pigeons at a dose of 50mg/kg body weight
Benzimidazoles, phenothiazine, and ivermectin: relatively well-tolerated by most birds
Levamisole: use with caution due to its wide range of toxicity in different bird species

Toxic Substances in Birds

Carbon monoxide: can occur from faulty ventilation systems, engine exhaust, or open-flame brooders
Household and commercial products: alcohol, antifreeze, fertilizers, and mothballs can cause liver and/or kidney damage
Botulism: caused by a biotoxin, common in waterfowl breeders with a pond, and can be caused by dead poultry in litter
Algae: a biotoxin that can cause paralysis, dilated heart, and liver damage in birds
Phytotoxins (plants): can be deadly or chronic, and range from toxic to birds depending on the type of plant

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Description

This quiz covers various health issues affecting poultry, including egg binding, prolapse of the oviduct and uterus, and infections of the oviduct and uterus.