Get Vaccinated to Avoid Stroke, Abnormal MRIs | Dr. Garni Barkhoudarian
Think Neuro18 Elo 2021

Get Vaccinated to Avoid Stroke, Abnormal MRIs | Dr. Garni Barkhoudarian

The Covid-19 virus is a shape-shifter. Two years into the pandemic, we’re still learning about the damage it can cause. One thing for sure: It causes more strokes, says Dr. Garni Barkhoudarian, a neurosurgeon at PNI. The virus invades the blood vessels and pushes certain cells into a “hypercoagulable state,” meaning that they gum up our arteries. Patients that are already prone to strokes are at the greatest risk, Dr. Barkhoudarian says. They may recover from Covid but have a devastating stroke in the meantime, risking grave injury or death. Less clear about Covid is the damage it appears to do to the brain. Covid survivors have arrived at PNI with headaches and “brain fog,” and their MRI scans show strange abnormalities, Dr. Barkhoudarian says. It’s unclear if those changes are lasting. One easy step to take: Get a vaccine. They are very safe and more effective than seasonal flu shots. “It's amazing that we have these vaccines,” Dr. Barkhoudarian says. He compares their development to landing on the moon, developing the Internet, and mapping the human genome. Listen to this episode to find out more about Covid and the brain, and why Dr. Barkhoudarian has such confidence in vaccines.

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Human Papillomavirus (HPV) Cancer Treatments with Dr. Vivian Wu

Human Papillomavirus (HPV) Cancer Treatments with Dr. Vivian Wu

Human Papillomavirus (HPV) is a small DNA virus that infects skin and wet surfaces of the body. The virus is typically spread through vaginal, anal, or oral sex. There are over 100 different types of ...

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67. Decoding Pituitary Disorders Through Hormone Investigation | Noa Tal, MD

67. Decoding Pituitary Disorders Through Hormone Investigation | Noa Tal, MD

Tucked deep within the brain and no larger than a pea, the pituitary gland is often called the body’s “master gland.” It oversees the endocrine system—a network of glands and organs that produce hormo...

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Synkinesis after Bell's Palsy | Nicky's Grateful Patient Story

Synkinesis after Bell's Palsy | Nicky's Grateful Patient Story

Five days after the birth of her second son, Nicky developed Bell's palsy, a facial paralysis affecting one side of the face. In a majority of people symptoms resolve with steroids and anti-viral trea...

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The Things That (Should) Happen at Your Appointment with Your Neurologist with Barbara Giesser, MD | Guest Podcast

The Things That (Should) Happen at Your Appointment with Your Neurologist with Barbara Giesser, MD | Guest Podcast

Most people living with MS don't see their neurologist often. For many, it might be only once or twice a year. A lot of important things take place during that appointment. Symptoms are assessed. Deci...

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Back Pain: Lumbar Discectomy Treatment with Jian Guan, MD

Back Pain: Lumbar Discectomy Treatment with Jian Guan, MD

Lumbar discectomy is a surgical procedure designed to relieve pressure on spinal nerves caused by a herniated disk. Unlike traditional open surgery, this technique uses small incisions and specialized...

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66. Making Hearing More Accessible Through Cochlear Implants | Rebecca Lewis, AuD & Mathilde Tranberg

66. Making Hearing More Accessible Through Cochlear Implants | Rebecca Lewis, AuD & Mathilde Tranberg

Cochlear implants are neat little devices that drastically improve one's quality of life. However, only about 10% of those that qualify for cochlear implants have actually received one. When one think...

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Parkinson's Disease Treatment with DBS at PNI | Charles' Grateful Patient Story

Parkinson's Disease Treatment with DBS at PNI | Charles' Grateful Patient Story

Charles was living a full life when Parkinson's disease hit. Although a progressive neurodegenerative disease affecting movement, there are many medical treatments available to help with symptom manag...

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Think Neuro Mini: Meet Vivian F. Wu, MD, MPH

Think Neuro Mini: Meet Vivian F. Wu, MD, MPH

Vivian F. Wu, MD, MPH, is a surgeon-scientist specializing in all cancers of the head and neck, including those of the tongue, throat, voice box, thyroid, skin, and salivary glands. She is the Directo...

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