Blood pressure and the brain
Dr. Shweta U. Shah

Dr. Shweta U. Shah
30 March 2020

This article is authored by Dr. Shweta U. Shah. A practicing homeopath, she follows a patient-centred perspective, emphasizing the benefits of natural remedies and herbs, homeopathy and whole food nutrition.

Most doctors tell us that normal blood pressure levels are at, or below, 120/80 mm Hg. Readings above this are generally termed as elevated. Elevated blood pressure silently damages your body before any manifestations develop. Neglected and left untreated, hypertension can cause serious problems.

Dangers of Hypertension

The brain needs a steady nourishing supply of blood to work optimally. Elevated blood pressure levels can cause several problems:

  • Transient ischemic attack (TIA): TIA is a mini-stroke – it is a momentary interruption of blood supply to the brain. It is a grave forewarning that you are at a huge peril of having a full-size stroke.
  • Stroke: When a section of your brain fails to receive adequate oxygen and nutrients, stroke occurs and the brain cells die. High blood pressure causes narrowing of the arteries; it can even cause them to rupture or leak. Hypertension is also responsible for blood clots to form in the arteries leading to your brain, occluding the flow of blood and causing a stroke.
  • Cognitive impairment: Changes in understanding and memory loss are known to occur with untreated hypertension.
  • Dementia: Occlusion and narrowing of the arteries interrupts the blood flow to the brain and causes vascular dementia.
Prevent Blood Pressure

Thwart the adverse effects of high blood pressure

Here’s how you can help control blood pressure with natural foods:

  • Garlic: Garlic has the strong potential to reduce your blood pressure by increasing the level of nitric oxide in the body, which makes the blood vessels relax and dilate. As a result, the blood flows more freely. Make sure you add this pungent herb to your food on a regular basis.
  • Basil (Tulsi): Eugenol in basil blocks certain substances which tighten the blood vessels. Consequently, there’s a reduction in the blood pressure. Have a decoction of tulsi every morning or chew on basil leaves before retiring to bed.
  • Flax seeds: Packed with omega 3 fatty acids, clinical trials demonstrate that flaxseeds help lower blood pressure levels. The seeds help protect it against atherosclerosis and stave of heart diseases. What’s more, omega 3 fatty acids boost brain power as well. Add a huge scoop of roasted alsi to your diet smoothie!

Fight the silent killer

It is very essential that you do not neglect hypertension. Lifestyle modifications play a pivotal role in managing high blood pressure.

  • A heart-healthy diet with less sodium is the primary guideline. You could also switch to sodium alternatives such as Tata Salt Lite, which is designed to provide 15 % lesser sodium than ordinary salt.
  • Exercising thrice a week is decidedly beneficial.
  • Maintaining healthy weight is crucial.

In some cases, lifestyle changes aren't enough. In addition to them, you may need medication to lower your blood pressure. Hypertension is a silent killer. While there is no cure, you can effectively manage the condition, circumvent cardiac diseases and stroke and enhance the quality of your life.


The views and opinions expressed, and assumptions & analysis presented in this content piece are those of the author(s) and do not necessarily reflect the official policy or position of any other agency, organization, employer or company. The information, including but not limited to, text, graphics, images and other material contained on this website are for informational purposes only. The purpose of this website is to promote broad consumer understanding and knowledge of various health topics. It is not intended to be a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of your physician or other qualified health care provider with any questions you may have regarding a medical condition or treatment and before undertaking a new health care regimen, and never disregard professional medical advice or delay in seeking it because of something you have read on this website.


Blood pressureDr. shwetaDr. shweta u. shahIns_blood pressureIns_mindMindNutritionSaltTata-salt-page