In an interview seen recently on television, Daniel Amen, M.D., clinical neuroscientist and adult and child psychologist was talking about his book 'Change Your Brain and Change Your Life'. His book is not only for those suffering from brain injury but apparently has information for everyone on how to increase the potential of our brains.
The following are some things that Dr. Amen claims can improve our brains now but will also lower our risk for Alzheimer's disease in later life:
- to exercise at least four times a week for a minimum of twenty minutes, preferably cardiocvascular exercises;
- to eat a diet high in vegetables (particularly the most colorful vegetables), fruit and fish but little or no red meat;
- to take omega 3 fish oil supplements;
- to take a daily multi-vitamin supplement;
- to eat blueberries (top of the list), cranberries and walnuts;
- to get a minimum of at least seven hours of sleep each night;
- to relax through meditation; and
-to drink a lot of water.
He also recommended that in order to be physically and mentally healthy throughout our lives drinking alcohol to excess and smoking also increases the risk of developing Alzheimer's disease down the road.
Not only will doing the above, according to Dr. Amen, reduce our risk of Alzheimer's disease, but it will also help those who suffer from Attention Deficit Disorder, who are obsessive-compulsive, who have negative thought patterns or inflexibility in their thinking.
Taken from another source is the suggestion that honey and cinnamon when taken together can increase alertness and vitality.
It is important to start looking after our brains as young as possible but as Dr. Amen points out, it is also never too late to start.
Wednesday, February 16, 2011
Thursday, February 10, 2011
The Effects of Marijuana on the Brain
Although there are a few positive aspects to the use of marijuana such as assisting and controlling pain and its use for cancer and AIDS patients, according to my research there are more negative than positive issues related to it. The following are some of the harmful, and not so harmful, effects of using marijuana:
- Marijuana can hinder the memory. While under the influence of marijuana, new information may not register and could be lost from memory.
- It can have a harmful affect on the central nervous system.
- It can affect the emotions causing depression, chronic anxiety or panic attacks in some people.
- Some users may be affected in such a way that one minute they will be laughing uncontrollably and in the next may be experiencing feelings of paranoia.
- It can trigger severe mental disturbances, particularly in the case where a brain has already been seriously hampered as in the case of someone who has suffered a brain injury, is schizophrenic or has a bipolar disorder.
- In some cases, and with repeated heavy usage, it can damage nerve cells.
- It could possibly contribute to cognitive impairment, while using, which will make learning difficult.
- It can cause psychotic reactions such as delusions or hallucinations.
- It may have an affect, on some users, on concentration abilities and distort perceptions, particularly as it relates to time.
- Usage of marijuana will slow the reflexes and reaction times thereby interfering with driving abilities.
- It can affect the release of dopamine which has the potential of creating medical problems.
Although some believe that those who use marijuana are more at risk for becoming addicted to harder drugs, in a 2006 United Kingdom government report, it was stated that they considered it to be less dangerous than tobacco, prescription drugs or alcohol.
Besides its ability to control pain, further research indicates that it can help to reduce stress, increase the libido and creativity, encourage philosophical thinking, enhance enjoyment of food and music and inhibit aggression, in some people.
But when looking at the issue of marijuana usage as a whole, the harmful effects to the brain seem to heavily outweigh any benefits there may be to the user.
- Marijuana can hinder the memory. While under the influence of marijuana, new information may not register and could be lost from memory.
- It can have a harmful affect on the central nervous system.
- It can affect the emotions causing depression, chronic anxiety or panic attacks in some people.
- Some users may be affected in such a way that one minute they will be laughing uncontrollably and in the next may be experiencing feelings of paranoia.
- It can trigger severe mental disturbances, particularly in the case where a brain has already been seriously hampered as in the case of someone who has suffered a brain injury, is schizophrenic or has a bipolar disorder.
- In some cases, and with repeated heavy usage, it can damage nerve cells.
- It could possibly contribute to cognitive impairment, while using, which will make learning difficult.
- It can cause psychotic reactions such as delusions or hallucinations.
- It may have an affect, on some users, on concentration abilities and distort perceptions, particularly as it relates to time.
- Usage of marijuana will slow the reflexes and reaction times thereby interfering with driving abilities.
- It can affect the release of dopamine which has the potential of creating medical problems.
Although some believe that those who use marijuana are more at risk for becoming addicted to harder drugs, in a 2006 United Kingdom government report, it was stated that they considered it to be less dangerous than tobacco, prescription drugs or alcohol.
Besides its ability to control pain, further research indicates that it can help to reduce stress, increase the libido and creativity, encourage philosophical thinking, enhance enjoyment of food and music and inhibit aggression, in some people.
But when looking at the issue of marijuana usage as a whole, the harmful effects to the brain seem to heavily outweigh any benefits there may be to the user.
Saturday, February 5, 2011
The Long Road Ahead for Gabrielle Giffords
No one knows how hard that road will be to travel better than Gabrielle Giffords. And even she doesn't know because it's an unfamiliar and uncharted road with no one, including herself, knowing what pitfalls there are going to be ahead or what the real extent of her brain injury will be.
Will her personality change? The Gabby Giffords that those who know her are familiar with would no doubt plunge fearlessly into the unknown territory of this challenge and fight to get better. But is she the same Gabby? Will she still have a smile on her face and an answer for the constituents she is representing? It will take time for that to be known by her medical team as well as by Gabby and her family.
One news source said she was recuperating from her traumatic brain injury. Anyone who has been involved with or has worked with someone who has suffered from a brain injury knows that no one 'recuperates' from one. They will improve, they will adapt and adjust and they will learn to cope but they don't recuperate. And at the very least, most will be left with some deficits. It is a tough road to walk and the hard work she is facing should not be forgotten or ignored when hearing news articles that appear to negate the extreme seriousness of her situation.
No two brain injuries are the same. Those with determination and the motivation to push themselves will definitely be ahead of the game. Also, if Gabby Giffords is fortunate enough to receive cognitive therapy and treatment as soon as possible, I feel very positive about her future outcome. I have seen first-hand the positive results of early therapy.
For more information about brain injuries go to:
- Lash & Associates Publishing/Training Inc. www.lapublishing.com
- The National Resource Center for Traumatic Brain Injury www.neuro.pmr.vcu.edu
- Brain Injury News and Information Blog www.BrainInjury.blogs.com
- Northeast Center for Special Care
- Brain Injury Association of North America www.biausa.org
I wish Gabrielle Giffords success as she faces her biggest challenge yet. She has a lot of things on her side though – her relatively young age, her strong personality (as evidenced by what she has already been able to accomplish in her life), and hopefully a determined spirit. Best wishes to Gabby and her family and to everyone who has suffered a traumatic brain injury.
Will her personality change? The Gabby Giffords that those who know her are familiar with would no doubt plunge fearlessly into the unknown territory of this challenge and fight to get better. But is she the same Gabby? Will she still have a smile on her face and an answer for the constituents she is representing? It will take time for that to be known by her medical team as well as by Gabby and her family.
One news source said she was recuperating from her traumatic brain injury. Anyone who has been involved with or has worked with someone who has suffered from a brain injury knows that no one 'recuperates' from one. They will improve, they will adapt and adjust and they will learn to cope but they don't recuperate. And at the very least, most will be left with some deficits. It is a tough road to walk and the hard work she is facing should not be forgotten or ignored when hearing news articles that appear to negate the extreme seriousness of her situation.
No two brain injuries are the same. Those with determination and the motivation to push themselves will definitely be ahead of the game. Also, if Gabby Giffords is fortunate enough to receive cognitive therapy and treatment as soon as possible, I feel very positive about her future outcome. I have seen first-hand the positive results of early therapy.
For more information about brain injuries go to:
- Lash & Associates Publishing/Training Inc. www.lapublishing.com
- The National Resource Center for Traumatic Brain Injury www.neuro.pmr.vcu.edu
- Brain Injury News and Information Blog www.BrainInjury.blogs.com
- Northeast Center for Special Care
- Brain Injury Association of North America www.biausa.org
I wish Gabrielle Giffords success as she faces her biggest challenge yet. She has a lot of things on her side though – her relatively young age, her strong personality (as evidenced by what she has already been able to accomplish in her life), and hopefully a determined spirit. Best wishes to Gabby and her family and to everyone who has suffered a traumatic brain injury.
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