WHAT IS SPIKING

Spiking is
non-consensual interference.

Spiking means giving someone drugs, alcohol, or an unknown substance without their knowledge or permission. It may involve drinks, food, vapes, cigarettes, injections, or other items a person eats, drinks, inhales, or uses.

The key issue is not only the substance itself, but the absence of informed consent. It is not the victim’s fault; responsibility lies with the person who interfered without consent.

DEFINITION

The core standard is consent.

Spiking is not defined only by the name of a specific drug. It may involve illegal drugs, prescription medication, alcohol, or an unknown substance. If the person did not know and did not consent, it should be treated as a serious safety violation.

The issue is non-consensual interference.

Spiking can involve drinks, food, vapes, cigarettes, inhaled products, needles, or alcohol manipulation. Education should explain the wider safety issue, not only the narrow image of a drink being drugged.

Safety comes before proof.

In a suspected incident, the first priority is protection, medical help, reporting, and evidence preservation. Do not wait until every detail is proven before asking for help.

Core standard: if the person did not know and did not consent, treat the situation as a spiking risk.
TYPES

Spiking is not only a drink issue.

Education should cover a wider range of real-world scenarios involving what people eat, drink, inhale, or use.

DRINK

Drink spiking

Adding drugs, alcohol, liquid, or powder to someone’s drink without their knowledge or permission.

FOOD

Food spiking

Adding a substance to food, snacks, sweets, or desserts. This is important in school-based education.

VAPE

Vape or cigarette spiking

Interfering with e-cigarette liquid, inhaled products, or cigarettes and giving them to someone without informed consent.

NEEDLE

Needle spiking

Injecting someone with drugs or substances using a needle, syringe, or similar device without permission.

ALCOHOL

Alcohol manipulation

Adding alcohol or making a drink stronger without consent can also be a form of spiking.

UNKNOWN

Unknown substances

Unidentified liquids, powders, capsules, or mixtures should not be dismissed simply because the substance is not yet confirmed.

WARNING SIGNS

Warning signs may look like intoxication.

Symptoms vary depending on the substance, amount, alcohol use, and personal health conditions. Do not make a diagnosis from one symptom alone; look at the context and sudden changes.

01

Confusion or memory gaps

The person may not remember recent events, may appear suddenly confused, or may not understand the situation.

02

Nausea, vomiting, or dizziness

Vomiting, dizziness, loss of balance, and difficulty walking may appear out of proportion to what the person consumed.

03

Drowsiness or unconsciousness

If the person is hard to wake, collapses, or loses consciousness, seek emergency medical help immediately.

04

Difficulty communicating

The person may be unable to speak clearly, ask for help, or explain what happened.

05

Hallucinations, fear, or paranoia

Severe anxiety, fear, hallucinations, or paranoia can occur. The response should focus on protection, not judgment.

06

Unexpected intoxication

If someone feels far more intoxicated than expected, do not dismiss the possibility of spiking.

A negative test result or lack of symptoms does not automatically rule out spiking. Seek help if the situation feels unsafe.
WHAT TO DO

In a suspected incident,
safety comes before proof.

The first response should focus on protecting the suspected victim, connecting to medical or police support, and preserving evidence.

1

Do not leave them alone

Move the person to a safer place and keep them away from the suspected individual.

2

Call 119 for medical danger in Korea

If there is unconsciousness, breathing difficulty, repeated vomiting, seizure, collapse, or severe confusion, call 119.

3

Call 112 for suspected crime in Korea

If assault, sexual violence, theft, coercion, or drugging is suspected, call 112. If unsure, call either 112 or 119 first.

4

Preserve what was consumed or used

Do not throw away cups, bottles, food, packaging, vapes, liquids, or suspected items if they can be safely preserved.

5

Record context

Write down the time, location, people present, messages, photos, videos, receipts, and possible CCTV locations.

6

Testing is time-sensitive

Some substances become harder to detect as time passes. Connect with medical and police services as soon as possible.

KOREA RESPONSE

Emergency and support contacts in Korea

119

Emergency medical help

For unconsciousness, breathing problems, collapse, repeated vomiting, seizure, or severe confusion.

112

Police report

For suspected crime, sexual violence, assault, theft, coercion, or drugging.

1366

Violence crisis support

For counseling and protection support related to gender-based violence, sexual violence, dating violence, stalking, or exploitation.

1330

Tourist interpretation

For visitors in Korea who need language assistance or connection to safety information.

EDUCATION

Spiking is unfamiliar to many people.
Education makes response possible.

If your school, organization, or event site needs spiking prevention education, submit an education request.