bali tomcat

Bali Bug Bites Cause Severe Blisters in Foreign Tourist

Share:

An Australian tourist has warned other travellers about the ‘Bali bug’ that attacked him. The insect blistered her skin.

In a TikTok video she shared on her @nataliesineadd account, she said she experienced a bad story while on vacation in Bali.

While on vacation, she initially only saw red marks on her legs. At first, she didn’t think it was anything serious until her skin was so sore that she called the doctor.

@nataliesineadd Replying to @Joeline🌸 It’s still super sore, but I think it’s slowly healing. #fakebody ♬ original sound – Natalie🌸

“On Thursday morning, I noticed a very, very faint little red mark on my leg. I just monitored it throughout the day, and it started to burn. It wasn’t until Friday morning when I woke up that it was already quite red and forming a lot of blisters; it got worse from there,” she said.

She went to the doctor, and Natalie was told that her severe skin irritation was caused by tomcat beetles, which she had never heard of before.

The doctor gave Natalie topical creams and antibiotics. She was grateful to have caught the skin irritation early rather than have the symptoms develop further.

She also urges other travellers to be careful and take simple precautions to help them avoid what she experienced.

Tomcat bites

tomcat
Source: Kompas

Tomcats, also known as Charlie ants, have toxins that can cause inflammation of the skin, known as dermatitis. The toxin paederin (C25H45O9N), present in the body of tomcat insects, causes itching and blistering of the skin.

Measuring only 7 to 10 mm long, these black and red insects can easily be mistaken for ants and are highly toxic despite not biting or stinging.

Instead, they release a powerful blistering toxin when brushed or pounded on the skin, causing burning, stinging, itching and blistering.

In addition to human skin, tomcats will release their venom on surrounding objects such as clothing, bed linen and towels.

How to treat Tomcat bites

Here’s how to treat bites from tomcat insects that you should know.

Washing the skin attacked by tomcats
The first way is to wash the skin attacked by tomcats. You can wash the area using clean water and soap.

Compress the wound with cold water
Next, you can compress the wound with cold water before giving it medicine. You can use an ice bag or a towel soaked in cold water.

Using medicine
The next way is to use medicines containing iodine or hydrocortisone ointment with low doses, which can be a medicine to treat symptoms due to tomcat bites.

Undergoing a medical examination
If the wound from the tomcat attack gets worse and starts to bother you, you can have a medical examination immediately to get further treatment.

Find this article helpful? Check out our other articles from Social Expat:

Related News

A local resident accused of sexually harassing an overseas tourist in the Lovina resort area has escaped police prosecution, with local authorities choosing instead to settle the matter by requiring him to sign a formal statement of apology. The incident occurred in Kalibukbuk Village, within the Buleleng District of Bali. The perpetrator, identified as Wayan […]

Jakarta Governor Pramono Anung plans to transfer the management of transport services connecting mainland Jakarta with the Thousand Islands (Kepulauan Seribu) to TransJakarta from next year. The policy is intended to make public transport more accessible and efficient for residents of the Thousand Islands, including those travelling between the islands and the mainland. The Jakarta […]

Forest and land fires in Indonesia are continuing to expand, with thousands of hectares burned across several provinces and increasing concerns over their impact on wildlife, communities and air quality. The National Disaster Management Agency (BNPB) recorded that West Kalimantan had the largest burned area as of 9 August 2026, at more than 28,000 hectares. […]

Indonesia’s Electronic Visa on Arrival (e-VoA) has made entering the country more convenient for eligible international travellers. The online system allows visitors to arrange their visa before departure, helping reduce paperwork and queues on arrival. But there is one detail travellers should not overlook: accuracy matters. According to Indonesia’s immigration guidance, certain minor errors may […]

Expat Events

Indonesia Visas

Expat Event

Social Networking
IDR 200.000
The Platform, Artotel HUB Simpang Temu
Business Networking
IDR 150.000
Casa Cuomo Ristorante & Lounge
Social Networking
IDR 150.000
Sky Pool, Hotel Indonesia Kempinski

Indonesia Guide

Just For Fun

Write For Us

Exclusive Promotions

Event Gallery