Fast facts
Call 911. Reiki can wait.
Use caution. Psychiatric care first.
Avoid direct touch on incisions.
Essential. Never give Reiki without permission.
Reiki is very safe.
Contraindications and Cautions
When to Skip or Delay Reiki
Reiki has no known serious physical risks from the practice itself. It is gentle. It is non-invasive. It has been used safely with premature infants, the elderly, cancer patients, and people with severe disabilities.
However, safety is not just about the practice itself. It is about context. A medical emergency is not the time for Reiki. Someone having a heart attack needs an ambulance, not hand placements. Someone in active psychosis needs psychiatric care, not energy healing.
The most common 'contraindication' is not medical. It is simply that the person does not want Reiki. Consent matters. Reiki given without permission is not healing. It is violation. Always ask.
When to Be Cautious
Situations that require extra care or avoidance.
- Acute medical emergencies: chest pain, stroke symptoms, severe bleeding, difficulty breathing. Call 911 first.
- Untreated psychosis or mania: Reiki may not be harmful, but psychiatric care is the priority.
- Recent surgery: Avoid direct touch on incisions. Hands-off Reiki (distance or hovering) is fine.
- Fever of unknown origin: See a doctor. Reiki can complement but not replace diagnosis.
- Severe burns or wounds: Avoid direct touch. Distance Reiki is fine.
- Lack of consent: Never. Including children who say no, adults who refuse, and anyone unconscious without prior directive.
Reiki Safety Decision Tree
A simple guide for when Reiki is appropriate and when to seek medical care first.

Medical emergency?
Chest pain, stroke symptoms, severe bleeding, difficulty breathing. If yes, call 911. Reiki can wait.
Consent?
Does the person want Reiki? If no, do not give Reiki. Respect boundaries.
Post-surgery or wounds?
Avoid direct touch on incisions or open wounds. Distance or hovering Reiki is fine.
Reiki is appropriate
For most people, most conditions. Use common sense. Reiki complements medical care.
The Most Important Rule
Medical Emergencies Always Come First
If someone is having a heart attack, stroke, seizure, severe bleeding, or difficulty breathing, do not give Reiki. Call emergency services. Reiki is wonderful for many things. It is not a replacement for emergency medicine.
This should be obvious. But some people, in their enthusiasm for energy healing, have delayed medical care. That is dangerous. That is unethical. That gives Reiki a bad name.
The rule is simple: medical emergencies first. Reiki can be used after, alongside, or in addition to medical care. Never instead of.
Psychiatric Considerations
Reiki and Serious Mental Illness
For people with anxiety, depression, or PTSD, Reiki is often very helpful. The calming effect supports nervous system regulation.
For people with untreated psychosis or active mania, caution is needed. A person who is paranoid may not feel safe receiving touch. A person who is manic may not be able to rest. Reiki is not harmful in itself, but psychiatric care is the priority.
If you are a Reiki practitioner working with someone who has serious mental illness, encourage them to see a mental health professional. Reiki can support. It cannot replace psychiatry or therapy.
The Non-Negotiable
Never Give Reiki Without Permission
This includes children who say no. Adults who refuse. Unconscious people who have not given prior consent. Anyone who is unsure.
Reiki is about healing. Healing requires willingness. Reiki given without consent is not healing. It is unwanted touch. It is violation.
Always ask. Respect the answer. No is a complete sentence. Even if you think Reiki would help. Even if you have good intentions. No means no.
How Practitioners Approach Safety
We always ask for consent. We never replace medical care. We check for contraindications like recent surgery or open wounds. We refer to doctors for medical emergencies. Reiki is safe, but common sense keeps it safe.
Reiki is one of the safest complementary practices. The main risks are not from Reiki itself but from what people do instead of Reiki: delaying medical care, stopping medication, ignoring emergencies. Ethical practitioners prevent this by always prioritizing medical care.
If you are unsure whether Reiki is appropriate for someone, consult a medical professional. When in doubt, err on the side of caution.
Key takeaways
- Reiki is safe for almost everyone, but medical emergencies come first.
- Always get consent. Never give Reiki without permission.
- Avoid direct touch on post-surgery incisions or open wounds.
- Untreated psychosis or mania: prioritize psychiatric care.
- Reiki should never replace medical treatment.
- When in doubt, consult a medical professional.
Frequently asked questions
Can Reiki be harmful?
Reiki itself is very safe. The main risks are from delaying medical care, not from Reiki directly.
Can children receive Reiki?
Yes, with parental consent and the child's willingness. Keep sessions short and gentle.
Can pregnant women receive Reiki?
Yes. Many pregnant women find Reiki helpful for stress and discomfort. Some practitioners recommend avoiding the belly area in the first trimester as a precaution.
Can people with pacemakers receive Reiki?
Yes. Reiki does not interfere with pacemakers. It is non-electrical and non-magnetic.
Can people with epilepsy receive Reiki?
Yes. Reiki is safe. Some practitioners report reduced seizure frequency, but there is no evidence Reiki treats epilepsy. Continue medical care.
Sources
- Reiki practitioner safety guidelines.
- Hospital Reiki program protocols.
- Bronwen and Frans Stiene, The Reiki Sourcebook, 2003.
- Medical ethics guidelines on consent and complementary therapies.





