Short answer · Medically reviewed summary · Last updated: 2026-05-08
Essential Tremor is a common neurological condition that has been documented for centuries, with early medical descriptions dating back to the 17th century. While once dismissed as a simple sign of aging, modern research has identified Essential Tremor as a distinct, often hereditary movement disorder characterized by rhythmic shaking, typically in the hands, head, or voice. When was Essential Tremor first described? The history of Essential Tremor begins in the 17th century when physician Sylvius de la Boe provided one of the earliest clinical descriptions.
What is the history of Essential Tremor?
History of Essential Tremor: when and how it was discovered, and the milestones in research since, medically reviewed.
Essential Tremor is a common neurological condition that has been documented for centuries, with early medical descriptions dating back to the 17th century. While once dismissed as a simple sign of aging, modern research has identified Essential Tremor as a distinct, often hereditary movement disorder characterized by rhythmic shaking, typically in the hands, head, or voice.
When was Essential Tremor first described?
The history of Essential Tremor begins in the 17th century when physician Sylvius de la Boe provided one of the earliest clinical descriptions. Later, in 1817, James Parkinson distinguished the "shaking palsy" (Parkinson’s disease) from other tremors, helping to isolate the condition we now recognize as Essential Tremor. In 1887, Charles Dana formally proposed the term "hereditary tremor," acknowledging the familial patterns often observed in patients.
How has our understanding of Essential Tremor evolved?
Historically, Essential Tremor was frequently misdiagnosed as an inevitable byproduct of aging or "senile tremor." Medical science has since corrected this misconception, establishing that while prevalence increases with age, it is a pathological neurological disorder rather than a normal aging process. Today, we understand that Essential Tremor involves complex pathways in the cerebellum and thalamus.
What are the major milestones in treatment development?
Treatment for Essential Tremor has progressed from primitive herbal remedies to precise neurosurgical interventions. Key milestones include:
- 1950s: Propranolol (a beta-blocker) was incidentally discovered to reduce tremor amplitude, becoming a first-line therapy.
- 1990s: Deep Brain Stimulation (DBS) became a revolutionary surgical option for medically refractory cases.
- 2016: The FDA approved MR-guided Focused Ultrasound (MRgFUS), a non-invasive thermal ablation technique for Essential Tremor.
How has genetics and advocacy changed the landscape?
Modern genetic research suggests that approximately 50% of Essential Tremor cases are inherited in an autosomal dominant pattern. This shift toward understanding the genetic architecture of Essential Tremor has empowered patient advocacy groups to push for better diagnostic criteria. At DiseaseMaps.org, 62 community members currently share their experiences, fostering a global network that bridges the gap between historical isolation and modern patient-led research.
Next steps
- Consult a movement disorder specialist to review current medication options.
- Join the 62 members in the DiseaseMaps community to share experiences and coping strategies.
- Discuss with your neurologist whether you are a candidate for clinical trials or advanced interventions like Focused Ultrasound.
Medical disclaimer: This content is for informational purposes only and does not constitute professional medical advice, diagnosis, or treatment.
References
- NIH Genetic and Rare Diseases Information Center (GARD)
- International Essential Tremor Foundation (IETF)
- OMIM (Online Mendelian Inheritance in Man) entry for Essential Tremor
- Orphanet: Rare disease database
