Dr Srinivas Neurologist

The pituitary gland is often referred to as the “master gland” of the body. Though it’s no larger than a pea, it plays a critical role in regulating essential hormones that control growth, metabolism, reproduction, and stress. When the pituitary gland becomes diseased or dysfunctional, it can disrupt the entire endocrine system. In this blog, we’ll explore the common signs of pituitary disorders, how they are diagnosed, when surgery is needed, and how they affect hormone levels. What Is the Pituitary Gland? Located at the base of the brain, the pituitary gland controls the release of key hormones by signaling other endocrine glands like the thyroid, adrenal glands, ovaries, and testes. It regulates:     Growth hormone (GH)     Thyroid-stimulating hormone (TSH)     Adrenocorticotropic hormone (ACTH)     Prolactin     Luteinizing hormone (LH) and follicle-stimulating hormone (FSH)     Antidiuretic hormone (ADH) Common...

  Back pain is one of the most common health complaints worldwide, affecting people of all ages and lifestyles. Whether caused by poor posture, injury, or age-related spinal degeneration, back pain can significantly impact quality of life. Fortunately, a wide range of treatment options both non-surgical and surgical are available to relieve pain and restore function. Understanding the Cause Is Key Before initiating treatment, identifying the root cause of back pain is essential. Common causes include: Muscle or ligament strain Herniated or bulging discs Spinal stenosis Degenerative disc disease Spondylolisthesis Vertebral fractures or spinal tumors A thorough clinical examination, imaging studies like X-rays or MRI, and patient history help guide the treatment plan. Non-Surgical Treatment Options Most cases of back pain improve with conservative (non-surgical) treatments, including: 1. Medications Pain relievers (NSAIDs) Muscle relaxants Nerve pai...

  Seizures are one of the most common symptoms experienced by people with brain tumors. In fact, they can often be the first sign that prompts an individual to seek medical help. Understanding the link between brain tumors and seizures can help patients and caregivers recognize symptoms early and seek appropriate care from a neurospecialist. Why Do Brain Tumors Cause Seizures? A seizure occurs when there is a sudden burst of abnormal electrical activity in the brain. Brain tumors can disrupt normal brain function by: ·   Irritating the surrounding brain tissue ·   Causing inflammation or swelling (edema) ·   Altering chemical signals in the brain ·   Increasing pressure inside the skull (intracranial pressure) These disruptions can lead to hyperexcitability of brain cells, making them more likely to fire erratically, which results in a seizure. Types of Seizures ...

  As we age, our bodies naturally go through changes, and the spine is no exception. One common age-related condition that affects the spine is spondylosis . Often referred to as spinal osteoarthritis, spondylosis is a general term for the wear and tear of the spinal discs, joints, and bones. It’s similar to getting wrinkles on your skin but this time, the changes happen in your back. What Causes Spondylosis? Spondylosis typically develops due to aging. Over time, the intervertebral discs lose water content and shrink, while the surrounding bones and ligaments may develop bone spurs or become thickened. This can lead to: Disc degeneration Joint stiffness Nerve compression Reduced spinal flexibility While aging is the main cause, other factors such as repetitive spinal stress, injury, obesity, poor posture, and genetic predisposition can contribute to the condition. Common Symptoms of Spondylosis The symptoms of spondylosis depend on the part of the spine that i...

  Spinal fusion is a surgical procedure used to join two or more vertebrae permanently, eliminating motion between them. It is often recommended to treat conditions that cause instability, pain, or deformity in the spine. While spinal fusion can provide lasting relief, it is a major surgery that requires careful consideration and a well-managed recovery process. What Is Spinal Fusion? In spinal fusion, the surgeon places bone or a bone-like material between the affected vertebrae. Metal plates, screws, or rods may be used to hold the bones together while they heal into a single, solid unit. The procedure can be performed on different areas of the spine: cervical (neck), thoracic (mid-back), or lumbar (lower back). Indications: When Is Spinal Fusion Needed? Spinal fusion may be recommended for patients with: ·     Degenerative disc disease ·     Spinal instability or spondylolisthesis ·     Herniated ...