24. Treating the Blood Vessels That Fuel Your Brain  | Dr. Walavan Sivakumar
Think Neuro19 Tammi 2022

24. Treating the Blood Vessels That Fuel Your Brain | Dr. Walavan Sivakumar

Your brain is an energy hog. It accounts for just one percent of your body weight, but it consumes about 20 percent of your total energy. The blood carries oxygen and 20 percent of blood flow goes to the brain, because all that work requires oxygen. Large arteries are constantly rushing blood to your brain, where it filters into smaller and smaller vessels. All that pressure can cause problems. If one of those tiny vessels is weak, it can bulge like a balloon. Dr. Walavan Sivakumar, a neurosurgeon, takes a special interest in these balloon-like malformations, called aneurysms, because when they burst, they fill the brain with blood, and can be fatal in about half of all cases —unless they get immediate care from a neurovascular surgeon like him. Studies suggest that at least 3 percent of people are walking around with a vascular malformation like an aneurysm. Most are not a problem and are found incidentally because of other reasons. We can protect ourselves by controlling our blood pressure and avoiding smoking, which weakens artery walls. Listen to this episode to hear more about how to care for the intricate system that supplies blood to your energy-hungry brain and what to do if something goes wrong.

Jaksot(301)

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...

4 Kesä 20251min

International & Out-Of- State Patients at Pacific Neuroscience Institute

International & Out-Of- State Patients at Pacific Neuroscience Institute

Located in Los Angeles, we are here for patients from around the globe.If you are living outside the greater Los Angeles area, out-of-state, or abroad, and want a consultation for a newly diagnosed or...

28 Touko 20253min

65. Optimizing the Brain with the 6 Core Pillars of Cognitive Wellness

65. Optimizing the Brain with the 6 Core Pillars of Cognitive Wellness

More than 20% of adults over the age of 55 experience depression, anxiety, and cognitive decline as they age. Shannel Elhelou, PsyD and Ryan Glatt, MS, CPT, NBC-HWC, however, are firm believers in six...

21 Touko 202548min

Brain Tumor Treatment at PNI | Ashley's Grateful Patient Story

Brain Tumor Treatment at PNI | Ashley's Grateful Patient Story

On New Year's Eve of 2017 Ashley had a seizure and passed out. She woke up in an ambulance, passed out again and woke up in an emergency room. An MRI revealed a glioma, a type of brain tumor. After su...

14 Touko 20253min

Think Neuro Mini: Treating Tonsils and Tonsil Stones with Dr. Abbas Anwar

Think Neuro Mini: Treating Tonsils and Tonsil Stones with Dr. Abbas Anwar

Tonsil stones are small, calcified formations that occur within the crevices of the tonsils. Composed of hardened minerals or food particles, these growths are generally harmless but can cause unpleas...

7 Touko 20252min

Think Neuro Mini: Sudden Sensorineural Hearing Loss with Dr. Abbas Anwar

Think Neuro Mini: Sudden Sensorineural Hearing Loss with Dr. Abbas Anwar

Sudden Sensorineural Hearing Loss (SSHL), or sudden deafness, is a rapid loss of hearing. SSHL can happen to a person all at once or over a period of up to 3 days. It should be considered a medical em...

30 Huhti 20253min

64. A Multitude of Treatment Options for Head and Neck Cancer | Dr. Vivian Wu

64. A Multitude of Treatment Options for Head and Neck Cancer | Dr. Vivian Wu

Human Papillomavirus, or HPV, is a virus that infects the skin and wet surfaces of the body. It's a disease that's commonly spread through sexual activity, and over 80% of people will get it at some p...

23 Huhti 202538min

Think Neuro Mini: Eustachian Tube Dysfunction Relating to Nasal and Sinus Issues with Dr. Michael Yong

Think Neuro Mini: Eustachian Tube Dysfunction Relating to Nasal and Sinus Issues with Dr. Michael Yong

The eustachian tube connects the middle ear to the nasopharynx (back of the nose). It helps aerate the middle ear as well as equalizing pressure such as when flying in an airplane. Sometimes the eusta...

16 Huhti 20252min

Suosittua kategoriassa Tiede

rss-mita-tulisi-tietaa
tiedekulma-podcast
rss-duodecim-lehti
mielipaivakirja
rss-poliisin-mieli
rss-kasvikutsut
utelias-mieli
docemilia
hippokrateen-vastaanotolla
rss-bios-podcast
rss-ranskaa-raakana
rss-kasvatuspsykologiaa-kaikille
rss-ammamafia
rss-astetta-parempi-elama-podcast
rss-tiedetta-vai-tarinaa
rss-tervetta-skeptisyytta