Weed Withdrawal Shakes: Why You Tremble and How Long

Weed withdrawal shakes are real, recognised in the diagnostic criteria, and less common than most people expect. Shakiness or tremor is one of the physical symptoms of cannabis withdrawal, it tends to show up in the first few days after you stop, and it usually eases over the first week or two along with the rest of the early symptoms. In a US national survey, about one in four people with a diagnosable cannabis withdrawal reported it.

So if your hands are unsteady on day three, that fits. What this article also covers is the short list of situations where shaking is not the weed at all — because that is the part that matters most.

Is shaking a symptom of weed withdrawal?

It is. When cannabis withdrawal became its own diagnosis in the DSM-5, the criteria listed six core symptoms — irritability, anxiety, sleep difficulty, reduced appetite, restlessness and low mood — plus at least one physical symptom causing significant discomfort: abdominal pain, shakiness/tremors, sweating, fever, chills or headache.

NIDA lists it too. Its summary of withdrawal names anger, irritability, anxiety, restlessness, low appetite, depression, insomnia and strange dreams, and then headaches, sweating, abdominal pain, and tremor.

In the data, tremor tends to travel with the other body symptoms. One study that tested the proposed criteria found that tremor/shakiness, chills, stomach pains and sweating loaded together on a single factor, separate from the mood and sleep symptoms. If you are shaky, you may notice night sweats or an unsettled stomach in the same days. The full list of weed withdrawal symptoms shows where the physical group sits relative to everything else.

How common are weed withdrawal shakes?

Two datasets give a consistent picture.

The largest is the National Epidemiologic Survey on Alcohol and Related Conditions–III, a nationally representative US sample. Among 1,527 people who used cannabis at least three days a week, 12.1% met criteria for cannabis withdrawal syndrome. Shakiness or tremor was reported by 3.8% of all frequent users, and by 24.7% of those with the withdrawal syndrome. The authors noted that headaches, shakiness and sweating were prevalent, and that around 70% of people with the syndrome reported at least one physical symptom.

The second asked 384 adults about their hardest quit attempt. There, tremor or shakiness was reported by 4.9% — 19 people, less often than headache, stomach symptoms or sweating.

The honest reading: most people who stop do not get the shakes. If you do, you are probably in the smaller group having a genuine withdrawal syndrome, which usually means heavier or more frequent use beforehand. Across studies, a meta-analysis found withdrawal in 17% of population samples, 54% of outpatients and 72% to 98% of inpatient samples. Heavier use, more symptoms.

When the shakes start and how long they last

The general timeline for cannabis withdrawal is well described. Symptoms typically begin 24 to 48 hours after stopping, most peak around days two to six, and some last three weeks or more in heavy users.

Shakiness sits at the front of that curve. The same clinical review describes the early phase as insomnia, irritability, decreased appetite and shakiness, with sweating and chills less often, and says these early symptoms improve as THC levels fall over about seven days without use.

Nobody has published a tremor-specific timeline, so treat that table as the general withdrawal pattern, not a promise about your hands. The day-by-day withdrawal timeline goes through each stage in more detail. If you were using high-potency concentrates, expect the heavier end — quitting dabs covers why.

Why quitting weed can make you shaky

There is no established mechanism for tremor specifically, and it is worth being plain about that. What can be said is that several ordinary causes of shakiness tend to arrive together in the first week.

The NHS lists common, harmless triggers for trembling hands: being stressed, tired, anxious or angry, after drinking caffeine, drinking alcohol or smoking, or being very hot or cold. Early withdrawal delivers several of those at once — anxiety and irritability, broken sleep, often more coffee to get through the day, and sometimes more nicotine.

Anxiety deserves its own mention. The physical symptoms of a panic attack include a racing heartbeat, sweating, trembling, chills and shaky limbs. If your shaking comes in waves alongside a pounding heart and a sense of dread, anxiety may be doing more of the work than withdrawal itself. Anxiety after quitting weed covers that pattern.

Eating matters too. Appetite drops early in withdrawal, and going most of a day without food can leave you shaky and light-headed. Low blood sugar severe enough to cause symptoms is rare in people without diabetes, but regular meals remove one variable while you work out what is going on.

What helps with the shakes

There are no FDA-approved medications for medically assisted cannabis withdrawal, so care is supportive. Clinical practice typically covers nutrition, hydration, physical exercise, sleep hygiene and coping-with-craving exercises. Applied to shaking:

• Eat something every few hours. Small and plain is fine. Do not wait until you feel hungry, because in the first week you may not.
• Keep caffeine steady or lower, not higher. Caffeine is a known tremor trigger. Doubling your coffee to push through fatigue can make your hands worse, and it costs you sleep too — see caffeine and sleep after quitting weed.
• Drink water, especially if you are also sweating.
• Protect sleep. Poor sleep is on the NHS list of tremor triggers and it is the most common withdrawal symptom. Why you cannot sleep after quitting weed covers the first two weeks.
• Move, gently. A walk or light stretching is reasonable. Be realistic about what it does: an inpatient trial found no significant difference in withdrawal symptoms between daily cycling and stretching. Movement is good for the day, but it will not switch withdrawal off.
• Slow your breathing when it spikes. If the shaking arrives with anxiety or a craving, a few minutes of slow, paced breathing gives you something to do until it passes.

It also helps to write down when the shaking happens. If it is worse mid-afternoon after three coffees and no lunch, that is useful information. If it is steady all day and getting worse into week three, that is information for a doctor.

When shaking is not weed withdrawal

This is the section to read carefully. A clinical review of cannabis withdrawal notes that its symptoms are not specific, and that clinicians need to check whether they are better explained by withdrawal from another substance, a mental disorder or a medical condition. Tremor is a clear example.

Alcohol. If you also drink heavily and have cut back at the same time, the shakes may be alcohol withdrawal, which is a different risk. The NHS warns that it can be very dangerous to stop drinking suddenly if you are dependent on alcohol, and that visible shaking or a seizure after stopping is a reason to call emergency services. Complicated alcohol withdrawal includes seizures and delirium tremens, which may occur in as many as 15% of people with alcohol use disorder.

Benzodiazepines. If you take them regularly — prescribed or not — do not stop them at the same time without medical advice. After as little as one to six months of use, abrupt cessation can cause life-threatening seizures, delirium and death.

A tremor that does not follow the curve. The NHS advises seeing a GP if a tremor is getting worse over time or affecting your daily activities. A shake that is still building in week three, or that is one-sided, is not the withdrawal pattern.

By contrast, cannabis withdrawal on its own is usually not severe and does not carry a high risk of serious adverse outcomes. Is weed withdrawal dangerous goes through the evidence. The risk sits in what else is going on.

When to get help

Get emergency help if shaking comes with confusion, a seizure, hallucinations, a high fever or chest pain, or if you have stopped alcohol or benzodiazepines at the same time. See a doctor promptly if you are pregnant, if you have a mental health condition that is getting worse, or if the tremor is not easing after the first couple of weeks.

In the US, SAMHSA's National Helpline is free, confidential and open 24/7 at 1-800-662-4357. If you are in immediate danger, call your local emergency number.

For most people, weed withdrawal shakes are a few uncomfortable days near the start. Eat, sleep what you can, go easy on the coffee, and let the first week pass.

Sources

• Clinical management of cannabis withdrawal (Connor et al., 2022) — DSM-5 criteria, timeline, early-phase shakiness, supportive care, differential diagnosis
• NIDA — Cannabis (Marijuana) — withdrawal symptoms including tremor; no FDA-approved medications
• Diagnostic criteria for cannabis withdrawal syndrome — tremor/shakiness in 4.9% of 384 users; physical-symptom factor
• DSM-5 cannabis withdrawal syndrome in US adults (NESARC-III) — 12.1% prevalence; shakiness 3.8% and 24.7%
• Prevalence of cannabis withdrawal symptoms: systematic review and meta-analysis — withdrawal by sample type
• NHS — Tremor or shaking hands — common triggers and when to see a GP
• NHS — Panic disorder — physical symptoms of panic
• NHS — Low blood sugar — rarity without diabetes
• Daily aerobic exercise and cannabis withdrawal: inpatient RCT — no difference between cycling and stretching
• NHS — Alcohol-use disorder treatment — dangers of stopping alcohol suddenly
• Alcohol withdrawal syndrome: mechanisms, manifestations, and management — seizures and delirium tremens
• Pharmacological management of benzodiazepine withdrawal — risks of abrupt cessation
• SAMHSA National Helpline — free, confidential support, 24/7, 1-800-662-4357