Discover 5 Ways to Increase Blood Flow to the Brain

September 26, 2018
Cerebral blood flow refers to the blood supply that reaches our brain at all times. You may be surprised to know that our brain needs almost 20% of the blood supply provided by each heartbeat. This includes glucose which is essential in order to have energy.

Do you know what happens if, at some given moment, an adequate supply of blood doesn’t make it to the brain? It can cause ischemia. This means that a small part of our brain tissue begins to die, there are less connections, our memory fails and there’s increased risk of brain strokes. It’s also important to know that if you increase blood flow to your brain, you can prevent more serious diseases and enjoy a healthy brain and a higher cognitive function, improving your memory and focus…

Do you want to know how to do this? Today in our blog we invite you to find out 5 ways to increase blood flow to your brain.

1. Aerobic exercises to increase blood flow to the brain


Aerobic exercises can raise our cardiovascular function and, thereby, also increase blood flow to the brain. They’re also helpful to oxygenate your body, which will improve the health of your brain cells and tissue connections.

Do you want to discover the best aerobic exercises to increase blood flow to your brain? You can choose from any of the following simple activities:

  • Walk every day for a half an hour.
  • Run every day for 15 minutes.
  • Take dance classes.
  • Go for a bike ride for 15 minutes.
  • Do aerobic exercises at home.

Read also:

How Walking Helps the Brain

2. The best foods to increase blood flow to the brain


There are several foods that will help you improve the health of your brain. Just as we’ve said before, this organ uses about 20% of the blood produced by each heartbeat. Therefore, your brain needs a high level of energy. The energy can come from glucose, carbohydrates and, of course, some appropriate proteins.

Take note of the best foods you should always include in your diet.

  • Whole grains such as quinoa, brown rice, oats, barley, rye…
  • Essential fatty acids such as those found in salmon, sardines, avocado, olive oil, walnuts and pumpkin seeds.
  • Cranberries, strawberries and citrus fruits.
  • Tomatoes, Kale, broccoli, spinach, asparagus…
  • Eggs.
  • Infusions made from sage.

3. Say no to smoking, being overweight and stress


It’s vital that you keep in mind this affirmation: smoking, being overweight and stress are three of the greatest enemies of your brain health. You must know that tobacco, for example, stimulates the adrenal glands in order to release the adrenal hormone upon entering the bloodstream in the form of nicotine.

Adrenaline also shows up when we’re under stress, and this stimulates the central nervous system, causing us to have tachycardia and hypertension

All of this will also cause the pancreas to decrease the production of insulin, which in turn, will increase the level of blood sugar and over-stimulate your brain. As you can see, stress is a ticking time bomb.

And what about obesity? How does it affect the blood flow to the brain? Being overweight increases the risk of brain strokes. The accumulation of fat causes your veins and arteries to turn hard and, therefore, blood flow is much slower. Because of this, the risk of serious health problems increases; but it can be avoided by being careful with our diet and adopting better life habits. It’s worth the effort!

4. Do brain exercises every day


How are your “brain muscles” doing? In order to increase the blood flow to your brain, you must also exercise its cognitive functions. Memory, curiosity, daily interest, motivation… All of this will establish new connections between the neurons and, little by little, it will create more tissue, more structures resistant to the passing of time and potential illnesses that you can suffer from.

Therefore, don’t hesitate to learn new things every day. You can read, sign up for classes and discover what the “online” world of the Internet can offer you in order to improve your memory and your concentration. It’s very helpful for your brain health.

5. The power of positive emotions


Daily stress, anxiety or viewing things from a negative or fatalistic point of view can alter the neurochemistry of the brain, and as a result, produce cortisol and increase the adrenaline levels in your blood… All of this causes fluctuations in the cerebral circulation and it can have serious consequences if it goes on for a long time.

Positive emotions are much better than a vitamin or a pain reliever. They offer the type of energy necessary for our daily living where dreams and well-being are reflected in our health. So, always try to develop these aspects:

  • Keep a sense of humor. Speak about your joys!
  • Practice relaxation techniques such as yoga… All this will help you be connected with yourself and live in the present, valuing what’s truly important.
  • Develop your social relationships; enjoy your friends and your family… Don’t just sit at home!


  • Díaz-Carrillo, M. A., & Carrillo-Esper, R. (2015). Flujo sanguíneo cerebral. Revista d Mexicana de Anestesiología.
  • Díez-Tejedor, E., Del Brutto, O., Álvarez-Sabín, J., Muñoz, M., & Abiusi, G. (2001). Clasificación de las enfermedades cerebrovasculares. Sociedad Iberoamericana de Enfermedades Cerebrovasculares. Revista de Neurologia.
  • AHA, A. H. A. (2016). El ataque isquémico al cerebro. American Heart Association.