Mon Jul 28 00:30:00 UTC 2025: **Summary:**

This article from *The Hindu* explains deep brain stimulation (DBS), a medical technique involving implanting electrodes in the brain to treat disorders like Parkinson’s disease, essential tremor, dystonia, OCD, depression, and epilepsy. The device sends electrical impulses to regulate abnormal brain activity. DBS is reversible and adjustable, unlike destructive brain surgery, and has benefited over 160,000 people worldwide. The exact mechanisms are still being studied, but it normalizes disrupted brain circuits.

**News Article:**

**Indian Doctors Explore Deep Brain Stimulation for Neurological Disorders**

**NEW DELHI (July 28, 2025) -** *The Hindu* reports today on advancements in deep brain stimulation (DBS) and its potential to treat a range of neurological and psychiatric conditions. DBS involves surgically implanting electrodes deep within the brain to deliver controlled electrical impulses to specific regions.

“This technique is showing promise in managing conditions like Parkinson’s disease, essential tremor, dystonia, and even obsessive-compulsive disorder,” explains the report. “It’s also being investigated for use in treating severe depression and epilepsy.”

The DBS system consists of implanted electrodes connected to a device, similar to a pacemaker, usually placed in the chest. The device delivers mild electrical pulses to targeted brain areas, helping to regulate abnormal brain activity or chemical imbalances. The stimulation can be adjusted by doctors, and to some extent, by patients themselves using external programmers.

One key advantage of DBS is its reversibility. “Unlike traditional brain surgery, DBS is not destructive,” the article notes. “If the device is turned off, the stimulation ceases.”

While the precise mechanisms are still under investigation, researchers believe DBS helps normalize disrupted brain circuits at both the cellular and network levels. Over 160,000 people globally have already received DBS. Indian doctors are increasingly exploring DBS as a treatment option for patients whose conditions are poorly managed by medication. This offers hope for improved quality of life for individuals struggling with debilitating neurological and psychiatric disorders.

Read More