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

An Algerian national was evacuated from Lake Sunter in North Jakarta after spending several hours in the water and reportedly claiming he was performing a spiritual ritual. The man, identified by the initials BZ, 30, was found in the middle of Lake Sunter in Sunter Jaya, Tanjung Priok, on Sunday evening (30 August 2026). His […]

Indonesia’s Ministry of Forestry has temporarily closed hiking activities in nine national parks and conservation areas because of increased risks of forest and land fires during the 2026 dry season. The policy took effect on Tuesday, September 1, 2026, following the issuance of Circular Letter Number SE.4/KSDAE/SKSDAE/KSA.02.02/B/8/2026, dated August 31. The circular concerns the temporary […]

Indonesian horror is set to return to the international spotlight with Satan’s Slaves: Origin, the international title for Pengabdi Setan 3: Origin. The third film in Joko Anwar’s acclaimed horror franchise has officially entered production and is scheduled for a theatrical release in 2027. The film follows Pengabdi Setan (2017) and Pengabdi Setan 2: Communion […]

Jakarta Dessert Week (JDW) returns to the capital from 1–20 September 2026, bringing together pastry chefs, restaurants, emerging dessert makers and creative brands across the city. This year, however, the festival is looking beyond the dessert plate. Its chosen theme: Dangdut, turns one of Indonesia’s most recognisable musical traditions into a broader conversation about culture, […]

Expat Events

Indonesia Visas

Expat Event

Social Networking
IDR 200.000
Poolside, Grand Hyatt Jakarta
Social Networking
IDR 150.000
Erre & Urrechu, Gran Melia
Business Networking
IDR 150.000
Parc & 9th, Le Parc Residence

Indonesia Guide

Just For Fun

Write For Us

Exclusive Promotions

Event Gallery