Terms describing movement
Tremor
Related terms · Tremor (Jin-jeon) · Hand tremor
A tremor is a symptom where parts of the body, such as the hands, head, or voice, shake regularly or irregularly against one's will.
Overview
Tremors: Check these three things first
- Tremors can appear not only in the hands but also in the arms, head, voice, and torso; the classification differs depending on whether they occur while resting or while moving.
- Record the specific movements that have become difficult, such as lifting a cup, writing, or buttoning clothes, along with the onset time, medications, caffeine intake, and changes in sleep.
- If a sudden tremor is accompanied by weakness on one side, slurred speech, a severe headache, or gait disturbance, do not wait and treat it as a general tremor.
Meaning and Distinctions
What is a tremor?
The causes to be identified may vary depending on the situation in which the tremor appears, such as when resting, maintaining a posture, holding an object, or writing. A tremor is a symptom where parts of the body, such as the hands, head, or voice, shake regularly or irregularly, even when not intended.
- Easily confused terms
- Eyelid twitchingThis is not the same as sudden muscle twitches; it is important to distinguish which part of the body shakes and in what situation.
- Why this is checked during medical evaluation
- We check for daily activities that have become difficult due to tremors, such as eating, writing, or buttoning clothes, along with medications, caffeine, and thyroid or neurological evaluations.
- What to note down for your visit
- Please bring a short video showing the tremor, the onset time, and the difference between when you are resting and when you are moving.
More Details
Connecting tremors to your symptoms
Record videos separately for when you are resting and when you are holding an object
Try recording short clips of your hands resting comfortably on your knees, your arms extended forward, and when you are lifting a cup or writing. Noting whether it is on one or both sides, if it affects your head or voice, and if it changes after fatigue, nervousness, or caffeine intake helps in explaining the situation and the functional impact of the tremor.
Do not dismiss new movements as simply being due to nervousness
While nervousness and fatigue can exacerbate tremors, they cannot be confirmed as the sole cause. For tremors that have newly started or are worsening, we check medications, thyroid and metabolic status, neurological examinations, and family history to determine the necessary evaluation and scope of treatment.
The priority of Korean medicine treatment varies depending on the pattern of the tremor
When planning Korean medicine treatment, we examine the difference between resting and moving, amplification after nervousness, sleep, fasting, and digestive status, as well as how weakness, dizziness, heat sensations, or cold sensations overlap. If nervousness and hyperactivity are prominent, acupuncture and herbal medicine treatments to lower these are considered first. If there is significant long-term depletion and poor recovery, prescriptions are set with the goal of recovering energy, sleep, and digestion. After treatment, we adjust the next plan by checking not only the frequency of tremors but also whether functions such as lifting a cup or writing have actually become easier.
Frequently Asked Questions
Common questions when checking for tremors
If my hands shake, is it Parkinson's disease?
Parkinson's disease cannot be determined by tremors alone. During the medical evaluation, we check for accompanying findings such as the difference between resting and moving, slowed movement, muscle stiffness, and changes in gait.
Should I just stop caffeine and wait and see?
While you can check if caffeine exacerbates the tremor, it does not replace the evaluation of a new tremor. Please seek medical evaluation if the tremor is sudden, interferes with daily functions, or overlaps with other neurological symptoms.
Dizziness, Ear, Head, and Face Glossary
Compare similar terms here
You can check simple definitions before proceeding to detailed explanations.Read More
Check guides where this term is used
- Condition GuideTremors · LethargyHand tremor is a symptom where the hands shake rhythmically; it must first be categorized by whether it is more severe when resting on the knees, maintaining a posture with arms extended, or holding a cup, spoon, or pen. Distinguish between visible tremors, subjective shakiness, and actual loss of muscle strength, and record the sequence in relation to fasting, posture, medications, and pulsating sensations. If accompanied by sudden one-sided weakness, speech changes, gait abnormalities, or fainting, do not assume it is a recurring tremor and seek immediate neurological or emergency evaluation.→
- Medical Evaluation GuideWhat should I prepare before a consultation for dizziness, tinnitus, or headache?Write the first sensation you felt, the posture at onset, the duration, and any concurrent ear symptoms, headache, nausea, or heart rate changes on a single page. Please prepare your MRI, hearing test, nystagmus test, and ECG results along with your medication envelopes, and share what has improved and what remains after treatment. Rather than a perfect diary, recording three representative attacks and scenes that disrupt your daily life is more helpful.→
- Head, Ear, and Face ColumnWhat is the difference between eyelid twitching, facial spasms, and facial paralysis?→
Evidence and Update Information
The following materials were referenced to verify the basis and scope of the definitions and treatment descriptions.
- NINDS: TremorDefinition of tremors, classification by resting or active states, and impact on daily functioning
- National Korean Medicine Clinical Information Portal: Standard Korean Medicine Clinical Practice GuidelinesWe have referred to the basic principles of Korean medicine, which tailor treatment methods based on individual symptom differences and integrate treatment, rehabilitation, and follow-up care.