Effects · health adverse
Tremor (Shaking)
Involuntary rhythmic oscillating movements of body parts, most often the hands, less commonly the head or voice. Often associated with stimulant intake.
- Supplements
- 22
- Practices
- 25
- Habits
- 20
How we rate evidence
Probability — how likely the effect is to show up
- Very high
- High
- Medium
- Low
Evidence — where the data comes from
- Scientific Meta-analyses and randomized trials
- Clinical Clinical trials and practice
- Animal research Animal studies
- People reports User reports and anecdotes
- Theoretical Mechanistic reasoning, not yet tested
Reported as a side effect of (67)
Probability Very high 2 High 7 Medium 10 Low 48
Evidence Clinical 28 People reports 34 Theoretical 5
- Adrafinil Supplements LowClinical
- Alpha-GPC Supplements LowPeople reports
- Amanita Muscaria Supplements LowPeople reports
- Amanita Regalis Supplements LowPeople reports
- Bromantane Supplements LowPeople reports
- Caffeine Supplements MediumPeople reports
- Cerebrolysin Supplements LowClinical
- Coluracetam Supplements LowPeople reports
- Eleuthero Supplements LowPeople reports
- Ethanol (alcohol) Supplements LowTheoretical
- Guarana Supplements LowTheoretical
- Lithium Supplements LowPeople reports
- Methylene Blue Supplements LowPeople reports
- Modafinil Supplements LowTheoretical
- Oxiracetam Supplements LowPeople reports
- Phenylalanine Supplements LowPeople reports
- Phenylpiracetam (Phenotropil) Supplements LowPeople reports
- Rosemary Extract Supplements HighPeople reports
- Serine Supplements LowPeople reports
- Theobromine Supplements LowPeople reports
- Unifiram Supplements LowPeople reports
- Yohimbine Supplements LowPeople reports
- 5Rhythms Dance Practices LowClinical
- Ashtanga Yoga Practices LowPeople reports
- Balance Training Practices HighClinical
- Calisthenics Practices MediumClinical
- Cold Water Face Plunge Practices HighTheoretical
- Dance/Movement Therapy Practices LowClinical
- Knitting / Fiber Arts Practices LowPeople reports
- Fasting Mimicking Diet Practices LowPeople reports
- Functional Training Practices LowPeople reports
- Hatha Yoga Practices LowPeople reports
- Herbalism / Phytotherapy Practices LowPeople reports
- Holotropic Breathwork Practices MediumClinical
- Ice Bath / Cold Plunge Practices Very highTheoretical
- Isochronic Tones Practices LowPeople reports
- Iyengar Yoga Practices LowPeople reports
- Kriya Yoga Practices LowPeople reports
- Kundalini Yoga Practices LowPeople reports
- Origami Practices LowPeople reports
- Power Yoga Practices MediumClinical
- Raja Yoga Practices LowPeople reports
- Rebirthing Breathwork Practices MediumClinical
- Indoor Rowing Practices LowClinical
- Strength Training Practices LowPeople reports
- Trail Running Practices LowClinical
- Prolonged Water Fasting Practices LowPeople reports
- Alcohol Consumption Habits MediumClinical
- Suppressing Emotions Habits MediumClinical
- Breathwork Habits LowPeople reports
- Cold Exposure Habits Very highClinical
- People-Pleasing to Your Own Detriment Habits LowClinical
- Doomscrolling (Consuming Negative News) Habits LowClinical
- Drug Use Habits HighClinical
- Energy Drink Consumption Habits HighClinical
- Excessive Caffeine Intake Habits HighClinical
- Excessive Worrying Habits HighClinical
- Inhalant Abuse Habits MediumClinical
- Intermittent Fasting Habits LowPeople reports
- Caffeine Consumption Late in the Day Habits LowClinical
- Maladaptive Perfectionism Habits MediumClinical
- Engaging in Negative Self-Talk Habits LowClinical
- Reckless Driving Habits MediumClinical
- Compulsive Skin Picking Habits LowClinical
- Using Smokeless Tobacco Habits LowClinical
- Vaping or E-Cigarette Use Habits LowClinical
- Yoga Practice Habits LowPeople reports
Mitigated by (2)
- Ethanol (alcohol) Supplements Theoretical
- Propranolol Supplements Clinical