Aspergillus flavus

By: - Updated: August 3, 2018

There are several pathogenic fungi that terrorize both animals and plants. Some of them develop independently on plants and are later transferred to humans through consumption, causing infections. Such pathogens include Aspergillus flavus, which is a mold, and yeast fungus.

This article reviews the Aspergillus flavus mold, impacts it can cause on the health of the host as well as the sure ways of fighting it.

Aspergillus flavus is the second most common species (other than A. fumigatus) to be identified in human infection. In nature, it’s usually found growing in soil as well as dead plants and animals.

Initially, A. flavus appears yellow-green in colour, but with time, it turns a darker green. The texture is wool or cotton-like and sometimes granular.

A. flavus is allergenic and can be pathogenic to plants, humans and pets. The fungus can infect seeds of corn, peanuts, cotton and nut trees. It can cause aspergillosis as well as produce aflatoxin, a carcinogenic mycotoxin. It has also been reported to cause nasal sinus lesions and invasive disease.

If you are worried about mold in your home, contact Mold Busters today to learn more about our mold testing and mold removal services.

What is Aspergillus flavus mold?

Aspergillus flavus is a very common species of the mold that majorly grows on soil, dead plants and dead animals. It usually starts as a green-yellow pigment which later turns into dark green.

This mold is usually wool-like when touched although sometimes it can be granular. Aspergillus flavus is highly pathogenic and can cause an allergic reaction in both plants and animals. Some of the plants that are most affected include corn seeds, cotton, peanuts, and nut trees.

Where does Aspergillus flavus mold appear in the house?

Although this pathogenic mold is usually found outdoors on dead plants and animals, it can also be found inside the house. This should not be a shocking experience in case you bump into the mold in your house.

The most common place to find it is on the carpet. You will discover that your water-damaged carpet is a comfortable home for the Aspergillus flavus mold.

Building materials are also another habitat for the fungus. A moist environment is the best condition for it to grow and multiply. You may get surprised if you looked around your house through a high-resolution microscope. The fungus can also come into the house through plants harvested in the farm. They can also get access to your food through infected animals’ meat.

What are Aspergillus flavus symptoms and health effects?

This fungus enters the body of humans through the consumption of infected plants. Inside the bodies of humans, Aspergillus flavus multiplies fast and feeds on the body as parasites.

This is the survival mechanism they employ in order to stay alive.

Although this is a very rare occasion, they manage to live in the body of humans, causing the Aspergillosis infection.

Peanuts that are just at the beginning of altering are the main sources of these pathogens. Eating the nuts at this stage increases the chances of ingesting the fungus.

In addition, Aflatoxins can be found in plants such as coffee, nuts, and spices. Poorly stored foods can be a source of them. The worst fact is that the toxins cannot be neutralized by heat.

For this reason, infected animals can also transmit them to humans by eating their meat. This can cause arthritis, which can be manifested with fever, pain, swelling, joint tenderness, and restriction of the range of motion. Antifungal agents can aid in treating this condition, although severe cases may call for surgery.

What disease and infection does Aspergillus flavus cause?

In human beings, Aspergillus flavus mold causes the Aspergillosis disease. This is an infection that attacks the respiratory system. People with weak immune systems are the most and easily affected group.

Underlying infections like asthma and tuberculosis are bases on which Aspergillosis can thrive. Those with a stronger immune system can only feel a mild allergic reaction. In rare and extreme cases, invasive Aspergillosis can result when the infection spreads to the circulatory system, lungs, brain, skin, and beyond. Fever, coughing blood, wheezing, fatigue, and severe asthma are the common symptoms of this infection. The severe form of the disease causes death.

Why do Aspergillus produce aflatoxin?

In plants, this fungus produces the potent carcinogenic Aflatoxins. Aflatoxins contamination is usually at the pick during droughts and in the last stages of pod development. Pre-harvest contamination is very common and is witnessed in less developed or immature seeds.

Corns and nuts suffer the most from this fungus. Discolored kernels are a sign that a plant is infected. Sometimes, physical separation can enable you to harvest the non-infected plants only. This is, however, a tiresome process. The method through which it enters the plants is not yet known. Plants harvested with this disease can transmit to human beings once consumed.

How to fight Aspergillus flavus?

You will definitely agree with me that Aspergillus flavus is a dangerous mold, both to the health of humans and plants. This is because severe Aspergillosis can cause death, especially for patients with weakened immune systems.

Preventing this pathogenic fungus from growing in our homes is a hard nut to crack. For this reason, fighting the fungus is the next best option to take.

Mold Busters is a company that readily provides this solution. It is a leading company in the industry. Mold Busters are veterans and experts in removing the Aspergillus flavus mold from all parts of your home. This can save your life as well as the lives of your loved ones.

Mold Busters company offers several services to destroy the Aspergillus flavus pathogen at very affordable costs. Services include cleaning the air duct, removing odor, testing and removing the mold, restoring water and food, mold-proofing basements, de-humidification, inspecting through infrared cameras, antimicrobial treatments among others.

The main objective of our company is to protect the air inside and around your house. They specialize in indoor fumigation and cleaning to help eradicate the Aspergillus flavus as well as other types of disease-causing pathogens from your home.

According to statistics, Aflatoxins have become a widely spread threat across many countries globally. The field of agriculture is highly affected by low yields and infection of humans. Researchers have spent days on end studying the Aspergillus flavus fungus and how it can be prevented. This is where Mold Busters come in to rescue some of the problems. A number of deaths have been reported having been caused by the pathogen.

In conclusion, Aspergillus flavus fungus is a big threat to human life. Poor immunity puts victims at the mercy of the Aspergillosis disease. Preventing it is difficult. For this reason, learning to fight the pathogen is the best option. Make sure you clean your air and all parts of your house by seeking services from Mold Busters. This way, your home will be free and immune from Aspergillus flavus.