Geckos are captivating creatures that have gained popularity among reptile enthusiasts as pets. However, it’s crucial to be aware of the potential health risks associated with these reptiles. In this blog post, we will delve deeper into the question, “Can you get sick from touching a gecko?” and emphasize the importance of understanding and mitigating the potential health risks involved.

Overview of Geckos: Natural Habitats and Common Types Kept as Pets

Geckos are diverse lizards found in various parts of the world, ranging from rainforests to deserts. They possess distinctive characteristics, such as their ability to climb vertical surfaces using specialized adhesive toe pads. Among the gecko species kept as pets, the leopard gecko, crested gecko, and Tokay gecko are particularly popular due to their unique appearances and manageable care requirements.

Concerns About Getting Sick from Geckos

Concerns about getting sick from geckos primarily revolve around the potential transmission of zoonotic diseases. Zoonotic diseases are infections that can be transmitted between animals and humans, posing a risk to human health. While geckos are generally harmless and pose a minimal risk when kept as pets, it is essential to be aware of the potential zoonotic diseases associated with them.

One of the main zoonotic diseases of concern with geckos is Salmonellosis. Salmonella bacteria can naturally reside in the digestive tracts of reptiles, including geckos, without causing harm to the reptiles themselves. However, when humans come into contact with geckos or their habitats, there is a risk of Salmonella transmission.

Understanding Zoonotic Diseases

Understanding zoonotic diseases is essential when considering the potential health risks associated with geckos and other animals. Zoonotic diseases are infections that can be transmitted between animals and humans, and they can be caused by various microorganisms such as bacteria, viruses, parasites, or fungi. By understanding the nature of zoonotic diseases, individuals can take necessary precautions to minimize the risk of transmission and protect their health.

Zoonotic diseases can be transmitted through direct contact with an infected animal, through exposure to the animal’s bodily fluids or waste, or through contaminated environments. The specific mode of transmission depends on the particular disease and the microorganism involved. 

Some zoonotic diseases may be transmitted through bites or scratches from infected animals, while others can be contracted by consuming contaminated food or water. In the case of geckos, zoonotic diseases can be transmitted through close contact with the reptile, handling its feces, or exposure to surfaces or objects contaminated with the microorganisms.

The symptoms and severity of zoonotic diseases vary widely depending on the specific pathogen involved. Some zoonotic diseases may cause mild symptoms, such as flu-like symptoms or gastrointestinal distress, while others can lead to more severe illnesses, organ damage, or even death. Certain individuals, such as young children, pregnant women, older adults, and those with weakened immune systems, are more susceptible to severe complications from zoonotic diseases.

To mitigate the risk of zoonotic diseases associated with geckos, it is important to implement preventive measures. Proper hygiene practices are crucial, including thorough handwashing with soap and water after handling geckos or cleaning their enclosures.

Avoiding direct contact with gecko feces and keeping gecko-related materials and equipment separate from areas where food is prepared or consumed is also recommended. Additionally, maintaining a clean and sanitary living environment for geckos, with regular cleaning and disinfection of their habitats, can help reduce the risk of disease transmission.

Common Zoonotic Diseases Associated with Reptiles

  • Salmonellosis: Salmonellosis is one of the most prevalent zoonotic diseases associated with reptiles, including geckos. It is caused by the Salmonella bacteria, which can naturally inhabit the digestive tracts of reptiles without causing harm to them. However, if transmitted to humans, it can lead to gastrointestinal illness with symptoms such as diarrhea, fever, abdominal cramps, and vomiting.
  • Campylobacteriosis: Campylobacteriosis is another zoonotic disease commonly associated with reptiles. It is caused by the Campylobacter bacteria. Infection can occur through contact with contaminated reptile feces or handling reptiles. Campylobacteriosis can result in diarrhea, abdominal pain, fever, and other flu-like symptoms.
  • Leptospirosis: Leptospirosis is a zoonotic disease caused by the Leptospira bacteria. Although less common, reptiles, including geckos, can potentially carry and transmit this bacteria. Leptospirosis can be contracted through contact with water or soil contaminated with the urine of infected animals. In humans, it can cause a wide range of symptoms, from mild flu-like symptoms to severe illness affecting multiple organs.
  • Other Zoonotic Diseases: While Salmonellosis, Campylobacteriosis, and Leptospirosis are among the most well-known zoonotic diseases associated with reptiles, it is important to note that other pathogens can also pose risks. These may include parasites such as Cryptosporidium and Giardia, as well as fungal infections. These diseases may have varying symptoms and complications.

It is crucial to be aware of these zoonotic diseases and take appropriate precautions when handling reptiles like geckos. Practicing good hygiene, such as thorough handwashing, avoiding contact with reptile feces, and maintaining a clean living environment for geckos, can help minimize the risk of transmission. Regular veterinary care and seeking professional advice can also contribute to the prevention and management of these zoonotic diseases.

Specific Risks Associated with Geckos

Salmonella: A Primary Concern

Salmonella is a significant concern when it comes to geckos and other reptiles. This bacterium is commonly found in the digestive tracts of reptiles, including geckos, without causing any harm to them. However, it can pose a risk to humans if proper precautions are not taken.

Transmission: Salmonella can be transmitted through direct contact with geckos or their habitats, as well as indirect contact with surfaces contaminated by gecko feces.

Symptoms and Complications: In humans, Salmonella infection can lead to symptoms such as diarrhea, fever, abdominal pain, and vomiting. In severe cases, it can result in dehydration or even bloodstream infections.

Prevention: To prevent Salmonella transmission, it is crucial to practice good hygiene. This includes thorough handwashing with soap and water after handling geckos or their habitats. Additionally, it is important to avoid allowing geckos access to areas where food is prepared or consumed.

Other Diseases or Health Risks Linked to Geckos

In addition to Salmonella and the common zoonotic diseases mentioned earlier, it is essential to stay informed about any other diseases or health risks specifically linked to geckos. While geckos are generally considered low-risk pets, it is still important to understand and be aware of any potential health concerns associated with them.

Geckos, like any animal, can be susceptible to various diseases and health conditions. While some of these diseases may not directly affect humans, it is still crucial to ensure the well-being of the geckos themselves. By staying informed about potential health risks, gecko owners can take proactive measures to prevent or manage these conditions and provide appropriate care for their pets.

Research plays a significant role in expanding our knowledge of diseases and health risks associated with geckos. Staying updated on scientific studies, veterinary resources, and reputable sources of information can provide valuable insights into emerging diseases or health concerns specific to geckos. Additionally, consulting with veterinarians who specialize in reptile care can provide expert guidance and advice tailored to the unique needs of geckos.

How to Handle Geckos Safely

Geckos, with their intriguing appearance and gentle nature, has captured the hearts of many reptile enthusiasts. However, when it comes to handling these delicate creatures, it’s crucial to prioritize safety for both you and your gecko. In this blog post, we will explore the importance of handling geckos safely and provide you with essential tips to ensure a positive and secure interaction with your gecko companion. 

Whether you’re a seasoned gecko owner or considering getting one as a pet, these guidelines will help you create a safe environment and foster a harmonious bond with your gecko friend.

Proper Hygiene Practices

To minimize the risk of disease transmission, it is essential to practice proper hygiene before and after handling geckos. Thoroughly washing hands with soap and water is crucial to remove any potential pathogens.

Safe Handling Techniques

When handling geckos, it is important to be gentle and avoid provoking them. This reduces the risk of scratches or bites, which can introduce bacteria into the bloodstream. Here are some safe handling techniques to follow:

  • Approach geckos calmly and avoid sudden movements that may startle them.
  • Use gentle and steady pressure when holding them to provide them with a sense of security.
  • Avoid handling geckos excessively or unnecessarily to minimize stress.
  • Never grab or squeeze geckos tightly, as this can cause injury.
  • Use appropriate tools or equipment, such as gloves or handling aids, if necessary.
  • Always supervise young children when they are handling geckos to ensure their safety and prevent any accidental harm to the geckos.

Recommendations for Vulnerable Individuals

Certain individuals are more susceptible to infections or complications. It is important to take additional precautions if you fall into one of these categories:

  • Young Children: Children, especially those under the age of five, have developing immune systems and may be more prone to infections. Supervise their interactions with geckos and ensure proper handwashing afterward.
  • Pregnant Women: Pregnancy can weaken the immune system, making pregnant women more susceptible to infections. Minimize direct contact with geckos and ensure thorough handwashing.
  • Immunocompromised Individuals: People with weakened immune systems, such as those undergoing chemotherapy or with autoimmune conditions, are at higher risk of infections. Consult with a healthcare professional before handling geckos to assess the level of risk and necessary precautions.

The Importance of Veterinary Care for Pet Geckos

Proper healthcare and regular veterinary care are vital aspects of responsible pet ownership, regardless of the animal species. When it comes to pet geckos, ensuring their well-being and longevity goes beyond providing suitable habitats and proper nutrition. Veterinary care plays a crucial role in maintaining the health and happiness of these unique reptiles. 

In this blog post, we will highlight the importance of veterinary care for pet geckos, exploring the benefits it brings and the essential role it plays in preventing and addressing potential health issues. Whether you’re a new gecko owner or have been caring for these wonderful creatures for a while, understanding the significance of veterinary care is key to providing the best possible life for your gecko companion.

Regular Health Check-ups

Routine veterinary care is crucial for the overall well-being and early detection of any potential health issues in pet geckos. Regular check-ups allow veterinarians to monitor their health, provide necessary vaccinations, and identify any signs of illness or disease.

Purchasing Geckos from Reputable Sources

When acquiring a pet gecko, it is essential to purchase from reputable breeders or pet stores. Reputable sources ensure that the geckos have been properly cared for, reducing the risk of acquiring a sick or infected animal. Additionally, obtaining geckos from reliable sources increases the likelihood of obtaining accurate health records and valuable guidance on proper care.


In conclusion, while geckos are captivating pets, it is important to be aware of the potential health risks associated with them. Understanding zoonotic diseases, particularly Salmonella, and practicing proper hygiene is crucial for minimizing the risk of illness. Safe handling techniques should be followed to prevent scratches or bites. 

Vulnerable individuals should take extra precautions when interacting with geckos. Regular veterinary care and obtaining geckos from reputable sources further contribute to the well-being of both geckos and their owners. By being informed and responsible, the joys of keeping a gecko as a pet can be balanced with the necessary precautions to ensure a safe and healthy environment for everyone involved.

Read More:

What Is The Lifespan Of The Of A Crested Gecko? – Basic Guide To Having One

How Many Crested Gecko Morphs Are There? – A Comprehensive Housing Guide

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