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Neurological

Essential Tremor

Essential Tremor is a neurological condition in which tremor, or shaking movement, is the central concern. The condition is defined by the presence and size of these tremors, rather than by a general feeling of shakiness or another unrelated symptom.

Essential Tremor is categorized as a neurological condition. Explore a straightforward overview of the topic.

This list shows research findings, not treatments. Nothing here replaces medical care. If you have this condition, talk to a doctor.

What may help

None of these options has good evidence yet. Best evidence first.

2 options:2 not enough evidence

  • AcupuncturepracticeNot enough evidence

    Too few or too small studies to know if it works.

    The one study found a benefit.

    An analysis of 20 randomized trials reported improved response rates and Tremor Six Score compared with controls, but the trials had limited quality.

    Open the Acupuncture page
  • Vinyasa YogapracticeNot enough evidence

    Too few or too small studies to know if it works.

    The one study found a benefit.

    In a single-arm pilot, tremor severity improved on the rating scale in five of six people with essential tremor.

    Open the Vinyasa Yoga page

The expert view shows every study, dose protocol and source.

What may help

Interventions recorded as helping with this condition2 listed

The best we have, but the evidence is still weak

  1. PracticesAcupunctureCertaintyLowSourceRCT

    An analysis of 20 randomized trials reported improved response rates and Tremor Six Score compared with controls, but the trials had limited quality.

    Who was studied

    • People with a condition

    Study result

    Twenty RCTs of acupuncture-related therapies in essential tremor patients showed improved response rate and Tremor Six Score versus controls, with limited trial quality.

    Open Acupuncture
    →
  2. PracticesVinyasa YogaCertaintyLowSourceClinical

    In a single-arm pilot, tremor severity improved on the rating scale in five of six people with essential tremor.

    Who was studied

    • People with a condition

    Study result

    Six subjects with essential tremor were enrolled, and tremor severity improved in five of six on the rating scale in this single-arm pilot.

    Open Vinyasa Yoga
    →

What to avoid

Interventions recorded as making it worse

Nothing in this library is currently recorded as making Essential Tremor worse. Coverage is partial, and absence here is not evidence of safety.

Browse the supplements that are written up

How to read the evidence

Evidence tier — overall strength of the evidence for the whole compound

  • StrongWell established — backed by strong, consistent human research.
  • ModerateSome genuine support, but mostly from small or lower-quality studies. Promising, not proven.
  • PreliminaryEarly-stage evidence — a promising hypothesis, not an established effect yet.
  • LimitedVery limited evidence — treat this as a hypothesis, not proof.
  • InsufficientNot enough good evidence to draw conclusions yet.

Certainty — how sure we can be that the effect is real

  • Very highVery sure — strong, consistent evidence
  • HighFairly sure — consistent evidence from good studies
  • MediumModerately sure — new studies could change this
  • LowNot sure — little or mixed evidence
  • Very lowVery unsure — almost no usable evidence

Source — where the data comes from

  • Meta-analysisPooled analysis of many trials — the strongest evidence
  • RCTRandomized controlled trial — a strong human study design
  • ClinicalA human clinical study
  • Reference knowledgeFrom general health-science or pharmacology references, not a study of this exact claim
  • Animal researchStudied in animals, not humans
  • Community reportsAggregated user reports — anecdotal signal, not evidence
  • TheoreticalMechanism-based reasoning, not yet tested

Study grade — quality of each underlying study (A best, D weakest)

  • AHigh-quality — strong, consistent human trials
  • BGood — solid evidence with some limitations
  • CModerate — limited, small, or mixed-quality studies
  • DWeak — preliminary, indirect, or animal-only

Confidence — how strongly the sources back a finding

A 0–100 score from study quality and agreement

Most supplement evidence is graded C–D. Read it as preliminary signal, not proof.

Full write-up

What is it

Essential Tremor is a neurological condition in which tremor, or shaking movement, is the central concern. The condition is defined by the presence and size of these tremors, rather than by a general feeling of shakiness or another unrelated symptom. Its presentation and impact can vary between people.

Evidence-backed options

For Essential Tremor, CBD (Cannabidiol) has been studied across a wide dose range of THC 5–15 mg and CBD 100–300 mg/day. The reported finding was: “We found no evidence to support the hypothesis that cannabis reduces the amplitude of essential tremors in the wide dose range we studied (THC 5–15 mg and CBD 100–300 mg/day).”

The information available here does not specify how long CBD (Cannabidiol) was taken or how quickly any effect appeared. As a result, the timing and duration of treatment cannot be characterized from these findings. This option should be understood in light of the reported lack of evidence for reducing essential tremor amplitude, rather than as established support for symptom improvement. Anyone considering options for a medical condition should discuss them with a clinician.

Diatelos provides general wellness information based on published research. It is not medical advice. Talk to a clinician before starting any new supplement or practice, especially if you have a health condition, are pregnant, or take medication.