Chicken Lays a Lash Egg: What Does It Mean & What to Do

Lash egg cut in half up close

Have you ever seen a chicken lay a lash egg? Unlike regular eggs, lash eggs are odd-shaped masses that signal something’s not right with your hens’ health.

Of course, there are many things that can go wrong when it comes to poultry-keeping, and a lash egg might be just one small indicator in a larger picture of certain illnesses.

So, before you go into full panic mode, let’s take a look at what lash eggs in chickens are and why they happen. This article will also talk about what you can do if your hens do lay one, how to prevent it from occurring, and more!

What Is a Lash Egg?

Lash egg cut in half

A lash egg, also called a jelly egg or salpingitis, is not a real egg but a mass or blob shaped like one. Generally, lash eggs contain pus, bits of tissue, and yolk-like remnants. They often result from bacteria infecting the oviduct, signaling a health issue in female chickens.

Lash eggs present a varied appearance. In fact, hatcheries and chicken health experts note differences in their structure.

To be specific, some lash eggs appear as solid, rubbery masses without any outer shell. Others, however, are encased in a thin shell membrane. Yet, despite these differences, most people agree on their color.

Basically, all lash eggs typically have a yellowish or pale pink coloration, and they can be mistaken for oddly shaped lumps of sausage meat.

Here is a video showing what these egg-like blobs typically look like:

I found out what this is. It's called a lash egg. Its about the size of 3 small eggs. poor 🐔 😐

Should You Be Worried If Your Chicken Lays a Lash Egg?

Finding lash eggs in your coop is indeed worrisome. This condition should definitely raise concern, as it indicates underlying health issues in a hen’s reproductive tract that need addressing.

As a matter of fact, research from 2022 points to salpingitis as a common culprit behind chicken deaths, with a notably higher occurrence in those living in barns or free-range environments compared to caged hens.

This trend has been confirmed by additional studies, suggesting a link between living conditions and the risk of disease.

However, it’s important to remember that the appearance of these clumps doesn’t automatically spell doom for your hens. While it’s a serious matter, it’s not necessarily a death sentence.

That said, chickens that have laid lash eggs often suffer from reduced egg output or sudden infertility. This can persist even after the primary infection has been treated, which affects their long-term health and productivity.

What Causes Lash Eggs in Chickens?

Lash egg of a chicken up close

Lash eggs in chickens stem from an infection in the hen’s oviduct. This condition often arises during egg-laying, which makes layers particularly vulnerable. But the primary culprits behind lash eggs are bacteria.

In a 2022 study, researchers have highlighted that escherichia coli (E. coli) and salmonella are the most common pathogens responsible for salpingitis.

Other bacteria like mycoplasma gallisepticum, streptococcus, and pasteurella multocida are also known to cause this problem.

Yet, note that environmental factors play a significant role as well. Another blog emphasized that poor ventilation, overcrowding, and dirty nesting boxes create ideal conditions for salpingitis to develop.

Symptoms of Lash Eggs or Salpingitis in Chickens

Because many different infections can cause salpingitis in chickens, it’s important to recognize the symptoms. Here’s what to look out for:

  • Laying sausage-like blobs
  • Reduced appetite
  • Lack of activity
  • Sudden decline in egg production
  • Inflamed vent or cloaca
  • Penguin-like posture
  • Ruffled feathers
  • Fatigue
  • Depression
  • Producing eggs with stress lines
  • Weight loss
  • Excessive thirst
  • Laying not properly formed eggs
  • Distended abdomen
  • Respiratory distress
  • Sudden death

These symptoms can be vague and difficult to detect in the early stages but become more pronounced as the salpingitis infection advances.

What to Do If Your Chicken Lays a Lash Egg

Half of a lash egg

If your chickens lay lash eggs, the first step is to consult a vet. Identifying the exact cause of these masses is crucial for effective treatment. The vet may prescribe medications like amoxicillin, penicillin, or chlortetracycline.

Interestingly, research has shown lotus leaf extract to be beneficial in treating salpingitis. The same study cited that lotus leaves have properties that help fight off infections, inflammations, and even tumor growth.

Pro Tip: Always practice good hygiene when handling lash eggs, as they contain tons of harmful germs. Wash hands thoroughly after contact, and never try to consume these blobs, as they are not edible.

Is Lash Egg Contagious in Chickens?

Lash eggs themselves are not contagious. However, the underlying infections and bacteria that cause them can spread to other chickens.

For instance, a 2021 study revealed that pathogens such as E. coli and streptococcus could spread among laying hens and even breeder ducks, potentially leading to salpingitis.

My first encounter with lash eggs was on my small poultry farm a few years ago. One morning, while collecting eggs, I found a strange, rubbery mass in one of the nesting boxes.

Not knowing what it was at the time, I threw it away into the garbage bin. A few weeks later, I noticed several of my female chickens dying for unexplained reasons.

Upon further investigation — and with the help of a vet — it turned out that E. coli had infected those hens. Their oviducts had become inflamed due to this bacterium’s presence in their bodies.

How to Prevent Lash Eggs and Keep Your Flock Healthy

Whole lash egg of a chicken

Completely preventing lash eggs may be challenging, but there are straightforward strategies to minimize the risk for your chickens. Here are some common ones:

  • Maintain clean living conditions: Regularly cleaning and disinfecting your henhouse can help prevent bacterial and viral infections that can cause lash eggs.
  • Limit stress: Stress can compromise a chicken’s immune system. Ensure that your chickens have enough space, outdoor access, and a quiet environment to reduce stress.
  • Provide balanced nutrition: Chickens with access to a diet that meets all their nutritional requirements are better equipped to fight off infections like salpingitis. This includes providing a variety of foods and clean water.
  • Ensure timely vaccinations: Vaccines may not directly prevent lash eggs, but by protecting against certain diseases, they lessen the overall risk of infection.
  • Provide proper ventilation: Good airflow is essential to keep the coop dry and free from harmful ammonia levels and pathogens.
  • Maintain regular health checks: Regular health checks are the first line of defense against lash eggs. By monitoring your flock’s health, you can quickly identify and address any issues before they become serious problems.
  • Separate sick birds: Isolating chickens that show signs of salpingitis can prevent the spread of disease to healthy flock members.

Taking these preventive measures can reduce salpingitis and lash eggs and promote poultry health.


Do you have any experiences or further questions about handling lash eggs? Please share them in the comments section below!

Leave a Comment

You may also like