Archive · 30 Jun 2025
Are Black Lizards on Your Wall Toxic? The Truth Explained
People are often scared of black lizards, but most of the ones we see in our homes aren't dangerous.
An expert says that the lizards in India don't bite or have poison, so you don't need to worry about them.
The main concern is if a lizard gets into your food, as it could make you sick.
There are some lizards in other countries that are poisonous, but you usually won't find them here.
If a lizard bites you, it's a good idea to see a doctor because lizards can carry germs that might cause skin problems.
Many people fear black lizards, but most common house lizards are not venomous.
An expert clarified that Indian house lizards rarely bite and pose no danger.
Contaminated food by a lizard can cause food poisoning, so it's important to keep food covered.
Some venomous lizard species exist, like the Gila Monster and Mexican Beaded Lizard.
Consulting a doctor is advised after a lizard bite due to potential fungal infections.
- Who
- Dr. Yashvendra Verma, Associate Professor in the Department of Toxicology, clarifies facts about lizards.
- What
- Information about the safety of common house lizards.
- When
- Article updated on June 30, 2025.
- Where
- India
- Why
- To clear up confusion about whether black lizards are venomous or their bite is dangerous.
General Public Fear
Expert Opinion
Venom
General Public Fear
Black lizards are poisonous.
Expert Opinion
Indian house lizards are not poisonous.
- Expert
- Dr. Yashvendra Verma
- Expert Affiliation
- Chaudhary Charan Singh University, Meerut
- Common Indian Lizards
- Non-venomous
- Venomous Lizard Examples
- Gila Monster, Mexican Beaded Lizard
- Potential Danger
- Food poisoning from contaminated food