painkiller

Dulls the hurt

A painkiller is a drug that relieves pain.

The term covers everything from aspirin to morphine: I took a painkiller for my headache.

Painkillers work through various mechanisms—blocking pain signals, reducing inflammation, or altering perception in the brain.

The word sometimes appears in discussions of addiction, since many powerful painkillers are opioids.

medication

acetaminophen

Common over-the-counter analgesic

paracetamol · tramadol · codeine · morphine · oxycodone · hydrocodone · diclofenac · indomethacin · buprenorphine · fentanyl

over-the-counter

aspirin

Acetylsalicylic acid tablet

paracetamol · NSAIDs · tablet · capsule · dosage · pharmacy · drugstore

opioid

morphine

Opioid analgesic medication

fentanyl · tramadol · methadone · buprenorphine · heroin · opium · narcotic · addiction · dependence · withdrawal

relief

alleviation

Reduction of intensity

respite · numbing · dulling · palliative · mitigation · amelioration · sedation · relaxation · recovery · reduction

surgical

anesthesia

Induced loss of feeling

recovery · sedation · injection · epidural · spinal · local · nerve block · incision · wound · hospital

alternative

acupuncture

Therapeutic needle insertion

hydrotherapy · yoga · meditation · mindfulness · stretching · biofeedback · TENS · heat therapy · ice pack · arnica

Categories
Opposites
effect on pain

painkillerirritant

Source of vexation

torture device · vesicant · capsaicin · caustic · stinging nettle

therapeutic approach

painkillercure

Treatment that heals

remedy · curative · treatment · restorative · antidote

effect on sensation

painkillersensitizer

Substance increasing response

stimulant · irritant · excitant · awakener · activator

Phrases
Family

painkillers, painkilling

Familiarity
Top 20,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated PG