Best Treatment Options for Essential Tremor in India: Medicines, Surgery, Focused Ultrasound

Best Treatment Options for Essential Tremor in India: Medicines, Surgery, Focused Ultrasound

Essential Tremor affects people all over the world, making simple everyday tasks very difficult. In India, the treatment for essential tremor has improved over the years, primarily due to the improvement in awareness about neurological disorders along with the improvement in the healthcare system.

Today, essential tremor patients in India can opt for many different types of treatment, including new technology like focused ultrasound. Knowing all the options available will help patients and their families tackle the condition to the best of their ability.

What is Essential Tremor?

Essential tremor is a nervous system disorder; a person with this disorder will involuntarily shake, and this is most common in the hands. The shaking will be most noticeable when the person is doing a task such as writing, holding a cup or using a spoon and a fork. In some cases, it can also include shaking of a person’s head, voice or even legs.

Essential tremor is different from Parkinson’s disease because it doesn’t cause stiffness or slow movements, but it may become more noticeable over time and seem to impact daily activities more.

The cause of essential tremor is still not completely defined. It can be seen occurring more often in particular families, leading to the possibility of genetic involvement. The tremor is also seen more in the older population than in the younger.

Signs of Essential Tremor

The shaking symptom of essential tremor can be different for everyone. When shaking is first noticeable, it may be infrequent, but over time, the shaking can be continual.

• Shaky hands: The most noticeable symptom is the shaking of hands when performing activities, including the tasks of writing, eating, or picking up and holding things.

• Tremor of the head: A person can also experience a tremor of the head, which may cause the head to move in a rhythmic way.

• A shaky voice: The tremor can also impact the voice, which may cause the person to speak in an unsteady way.

• Poor fine motor skills: It may become harder to use buttons on clothing, to draw, or to use other small tools due to the fine motor skills needed.

Essential tremors are more noticeable during stressful situations, fatigue, or after having caffeine.

Essential Tremors Diagnosis

Essential tremors are diagnosed after an evaluation from a neurologist. Since there is no specific test for this condition, doctors base their conclusion on clinical assessments.

• Examination of the patient’s medical history
• Detailed descriptions of when and how the tremors occur and their effects on daily activities
• Neurologic examination of the patient’s movements, coordination and balance
• Physicians will determine if the tremors are present when the patient is moving, and when the patient is still. The purpose is to determine the absence of essential tremors or other illnesses, such as Parkinson’s disease.

Additionally, other neurological problems may be ruled out by an MRI scans.

Essential Tremors Medications

Many patients are prescribed medications as the first step to cope with tremors. The medications are designed to lessen the intensity of the tremors and improve functioning. Some medications are designed to stabilize the nerve signals involved in movement. The medications may not eliminate the tremors completely, but they may be effective for many.

Long-term usage of prescriptions may cause additional side effects to patients. Advanced treatment options may become a consideration by the physician when symptoms don’t get better.

Surgical Treatment: Deep Brain Stimulation

Deep Brain Stimulation (DBS) may be suggested for patients who have incapacitating and severe tremors.

DBS is a type of brain surgery where tiny electrodes are placed in particular parts of the brain that are responsible for movement. The brain electrodes provide artificial electrical signals to help manage the brain’s tremor-inducing abnormal electrical signals.

The electrodes are linked to a device that is implanted under the skin in the chest. This device is designed to continuously stimulate and decrease the tremor symptoms.

DBS brain surgery provides remarkable improvement for patients who have severe essential tremor. Hence, before undergoing brain surgery, patients are evaluated carefully by the doctors.

MR-guided Focused Ultrasound

DBS is an old approach and used to be the only one for patients with essential tremors. In the past few years, MR-guided Focused Ultrasound has become a great option for essential tremors.

This procedure takes advantage of highly focused ultrasound to target tremor-specific areas of the brain. It also allows the physician to see the specific areas of the brain being targeted in real-time to guide the procedure via the MRI.

One of the main benefits of the procedure is that patients do not undergo any incisional or implantable procedures. The target areas of the brain that cause tremors are focused on via ultrasound, which is safe to cross the skull.

This allows for faster recovery time than other surgical procedures. Patients are able to leave the hospital the same day or the day after the procedure.

Recent advancements in minimally invasive surgery techniques are being developed for the treatment of movement disorders. Innovations in surgical techniques are allowing for the treatment of patients suffering from essential tremor.

Choosing the Best Treatment

Selecting the best treatment available for essential tremor can be determined by the available treatment options based on symptoms, the severity of the symptoms, the overall health of the individual, and how well the individual responds to medication.

Mild symptoms can be mitigated with medications and lifestyle changes. More severe symptoms may require advanced treatment options such as deep-brain stimulation (DBS) or focused ultrasound.

There are multiple options, and a movement disorder neurologist can determine the best type of treatment.

Future Considerations

More patients are able to receive specialized treatment and cutting-edge technologies due to the increase in awareness of neurodegenerative disorders in India. Essential tremor treatment is improving more and more due to growing research and technology.

Many symptoms are still being managed with the use of modern treatment approaches, and symptoms can be managed to the point where individuals can be active and independent.

Frequently Asked Questions

1. What is an essential tremor’s most prevalent symptom?
The most prevalent symptoms include shaking of the hands when writing, eating, or when the hands are being held, and fingers are being gripped.

2. Is it possible for essential tremor to be cured completely?
Essential tremor is associated with a number of different symptoms, and it does not have a permanent cure. Nevertheless, symptoms may be decreased to a considerable degree with the use of medications, surgery, and other advanced methods like focused ultrasound.

3. What is focused ultrasound treatment for essential tremor?
Using ultrasound waves to target specific areas of the brain is called focused ultrasound treatment. It is a non-invasive technique, and in the case of treatment for essential tremor, ultrasound waves are used in combination with MRI to generate heat in the brain areas responsible for the tremors.