7 Natural Ways to Boost Your Chicken’s Immune System

A chicken’s immune system protects it from various infections that are capable of killing it. Like humans, they will get sick if their immune system becomes weak. To ensure that your flock doesn’t get sick, it’s important that their immune system is strong.

In this article, we will talk about the chicken immune system in detail and the 7 natural ways you can help boost their immune system.

What is the Chicken’s Immune System?

The chicken’s immune system is a complex network of organs, cells, and antibodies that work together to protect the animal against disease.

The immune system includes both innate and adaptive responses. Innate immunity is the body’s first line of defense against pathogens. Adaptive immunity is activated after exposure to an antigen (an antigen is anything that causes an immune response).

The chicken’s immune system consists of:

– Cells and tissues that form barriers between the outside world and internal organs;

– Specialized cells called phagocytes that devour foreign particles;

– Antibodies and other proteins called immunoglobulins (Ig) that recognize foreign substances;

– Infection-fighting white blood cells called lymphocytes; and

– Cells in the bone marrow that produce antibodies to fight off infection.

Chicken’s Immune System Booster 1: Garlic

Garlic is a super-food for chickens, as it helps boost their immune system and keep them healthy. In fact, garlic is a natural antibiotic that can reduce stress and increase your flock’s overall health.

Garlic contains sulfuric compounds that help prevent diseases by killing off harmful bacteria. It also prevents the growth of fungi, viruses and parasites in your chickens’ gut.

How to use garlic for chickens?

You can add garlic to your chickens’ diet in two ways:

Add it to their feed – Crush or chop up 3-5 cloves of garlic and add them to their feed once or twice a week. This will help boost their immune system and fight off disease. Crush or chop up 3-5 cloves of garlic and add them to their feed once or twice a week. This will help boost their immune system and fight off disease.

Add it to their water – Mix 1/2 teaspoon of organic apple cider vinegar with 1/2 cup of warm water, then add 2-3 crushed cloves of garlic into the mixture before serving it to your chickens. This drink will help boost their immune system, strengthen their bones and joints, reduce stress levels, improve egg production (especially during molt), improve digestion, decrease feather picking and improve overall health.

Chicken’s Immune System Booster 2: Herbs

One of the best ways to boost your chicken’s immune system is with herbs. One of my favorite herbs for chickens is oregano. It’s an antioxidant, antifungal, and antibacterial herb that can help keep your bird healthy.

Oregano has been shown to prevent strep and staph infections, which can be deadly in birds. It also helps keep worms at bay by strengthening the immune system and keeping the digestive tract healthy.

To give your chicken some oregano, simply sprinkle about 1/4 teaspoon on their food every day for a week or two. After that, reduce it to once a week as needed.

Another great herb for chickens is garlic powder. Garlic powder contains sulfuric compounds that boost their immune system and help fight off parasites like worms or mites. It also helps keep them from picking up illnesses from other chickens or people who handle them without washing their hands afterward.

Chicken’s Immune System Booster 3: Fruit

There are many ways to boost your chicken’s immune system, but one way is to feed them fruit.

Fruits contain antioxidants that protect against cell damage and viruses, bacteria, and parasites.

The best fruits for chickens are blueberries, strawberries, and bananas, as they’re rich in beneficial vitamins and minerals that help keep your bird healthy.

Feeding your chickens fresh fruit will also encourage them to eat their vegetables!

Chicken’s Immune System Booster 4: Greens

Your chickens are probably perfectly healthy, but you can always boost their immune systems with some fresh greens.

Leafy vegetables like kale and Swiss chard are packed with vitamins, minerals, and antioxidants that help keep your flock healthy. It’s important to note that leafy greens can be harmful to chickens if they aren’t grown organically. Chickens are not built to digest pesticides, so feeding them conventional greens is basically the same as poisoning them.

The best way to feed greens is by adding them to the daily diet of chicks or adult chickens. You can also sprout them if you have a lot of extra time on your hands. If you’re going this route, try growing alfalfa sprouts for an extra nutritional boost in addition to regular alfalfa hay for your flock.

Chicken’s Immune System Booster 5: Tonics

We’re used to thinking of tonics as something we drink, but here’s a new way to think about them: What if we could give our chickens tonics that would boost their immune systems and provide extra nutrients?

There are many ways to do this, but one way is through using medicinal herbs. Herbs are nature’s medicine and can help with almost any ailment. They contain compounds that can help boost your chicken’s immunity and keep them healthy throughout the winter months. Here are some herbs you can try adding to your flock’s diet:

Echinacea: This herb has been studied for its immune-boosting properties. It contains antioxidants that help prevent cell damage and strengthen the body’s defenses against disease.

Thyme: Thyme contains thymol which can reduce inflammation in the respiratory tract — helping with congestion and coughs — while also stimulating tissue regeneration!

Chicken’s Immune System Booster 6: Seeds and Grains

Chickens are very susceptible to illness and disease, which is why they need to be protected from outside elements as much as possible. Some of the best ways to do this are by giving them vitamins and nutrients that boost their immune system. Here are some examples:

Seeds: sunflower seeds, pumpkin seeds, and flax seeds are all excellent sources of natural protein. They also contain healthy fats that will help keep your chicken healthy during cold weather months when hens tend to lose weight more easily due to the lack of sunlight.

Grains: oats, brown rice, and wheat germ are great sources of carbohydrates that give your chickens energy throughout the day. These foods also contain B vitamins which help keep your chickens’ bodies functioning properly so that they can fight off diseases better than ever before!

Chicken’s Immune System Booster 7: Eggs & Dairy

Eggs and dairy products can boost a chicken’s immune system.

Eggs are an excellent source of protein, which is important for building muscle mass, but they are also high in calcium, zinc, and iron. These essential minerals help with the production of antibodies and white blood cells to fight infection. They also help to balance hormones that regulate appetite and mood.

Dairy products are also rich in vitamins A and D, which are essential for the normal growth and development of tissues throughout the body. Vitamin A is required for healthy skin and eyesight, while vitamin D is essential for strong bones and teeth. The good news is that you can give your chicken some of these nutrients by feeding them eggs or dairy products such as yogurt or cheese.


Like humans, chicken’s immune systems can become weak which will cause them to become sick. That’s why there are also natural ways to boost your chicken’s immune system, which will make them healthier and disease-free creatures—and you won’t need to spend that much for it!