High Blood Pressure: The Silent Killer

High Blood Pressure: The Silent Killer

Recently, the news was filled with a great deal of stress and sadness. It’s a good time to check your blood pressure. Adrenalin surges from stress damage the inside lining of the arteries leading to heart and kidney disease, strokes, blindness and dementia.  Most people can’t feel it!

You can tell how you’re handling stress by checking your blood pressure at home. I recommend an automatic blood pressure machine that fits around your arm and plugs into power. You can find one online or at any pharmacy.

First, create a log with columns for date, time, first and second set of numbers. It’s helpful to have a column for unusual events such as whether you were under stress, consumed a salty meal or alcohol.

Normal blood pressure is 120/80 or lower. Anything higher than 130-139/80-89 is considered too high and begins to cause damage.

Sit in a chair with your back against it, feet on the floor and arm resting on a table. Sit quietly for 5 minutes than push the button. Record the blood pressure and pulse rate. Repeat the process in 3 minutes and record those numbers.

Do this in the morning before coffee or smoking and again at night before bed. It’s best to do this for 2 weeks, but one week will do. Give your doctor this information before each blood pressure follow-up visit.

If you’re having a stressful moment…stop and record the numbers. It will give you an indication of how your body is reacting to stress. Some people are fine until they are under stress. You may need a medication or lifestyle strategy to protect your heart during those bursts of adrenaline.

Eating a healthier diet lower in salt helps. The chemicals in fruits and vegetables naturally lower blood pressure. Exercise of any kind, reducing caffeine, smoking and weight also help.

Even if you do all these things your blood pressure may remain high. Your doctor may prescribe medications to protect your heart, brain and kidneys. Most have minimal if any side effects and are inexpensive.

Deep breathing and prayer help to put the fires out in an anxious heart. May God bless you as another day of traumatic news and daily annoyances may come upon us.

A fool gives full vent to his anger, but a wise man keeps himself under control (Proverbs 29:11).

Reference:

“Monitoring your Blood Pressure at Home,” (2023), American Heart Association. https://www.heart.org/en/health-topics/high-blood-pressure/understanding-blood-pressure-readings/monitoring-your-blood-pressure-at-home.

If you found this blog helpful, please pass it on…

If you are a new reader, you may visit my website to sign up for future monthly blogs at jenniejohnsonrn.com

I’m a Christian nurse who helps people navigate the murky waters of healthcare.

 ã All rights reserved 2023, Jennie E. Johnson, RN-BC, PhD

Author of:

Wake Up Call 911: It’s Time to Reduce your Risk for a Heart Attack and Stroke (2015)

Helping the Hurting: Nursing Ministry in the Body of Christ (2022)

Paperback copies of both books for sale. Email me for details at:  ask@jenniejohnsonrn.com.

Natural Immunity and Reinfection Rates for COVID-19

Natural Immunity and Reinfection Rates for COVID-19

The journal Lancet recently on 2/16 reported the results of a review study that examined the COVID-19 reinfection rates based on the four variant waves: Wuhan, Alpha, Delta and Omicron. Many ask, “How do I know which one I had?”

Wuhan exploded in March 2020, Alpha toward the end of 2020, Delta in early 2021, Omicron in early 2022

The study “Past SARS-Co-2 Infection Protection Against Re-infection: A Systemic Review and Meta-Analysis” examined 65 studies from 19 countries done between the initial outbreak through September 31, 2022.

It’s important to understand that a review is a summary of many studies. The researchers use statistical techniques to compare different methods. It’s like comparing apples to oranges to strawberries. They’re all fruit but each one has its own different characteristics. The review is important but not as accurate as looking at a single randomly controlled trial.

The researchers examined studies to determine if a previous COVID infection protected a person from a second one. They found that Natural Immunity reduced re-infection by: Wuhan, Alpha and Delta by 78.6% and Omicron by 36.1% after 40 weeks. They wondered if the highly contagious nature of the Omicron variant may have explained the lower effectiveness.

Further, the Natural immunity from a previous infection remained high after 40 weeks reducing severe disease for Wuhan, Alpha, and Delta by 90.2% and Omicron by 88.9%.

  Our analysis suggests that the level of protection from past infection by variant and          over time is at least equivalent if not greater than that provided by two-dose mRNA vaccines.

They called for healthcare providers and governments to reexamine the role that Natural Immunity plays in COVID-19 prevention strategies such as vaccines, therapies and protocols. May God bless them with wisdom to do so…

Resources:
COVID-19 Forecasting Team, “Past SARS-Co-2 Infection Protection Against Re-infection: A Systemic Review and Meta-Analysis,” (February 16, 2023), Lancet. https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(22)02465-5/fulltext

Kathy Katella, “Omicron, Delta, Alpha and More: What to Know about Coronavirus Variants” (February 3, 2023), Yale Medicine. https://www.yalemedicine.org/news/covid-19-variants-of-concern-omicron

If you found this blog helpful, please pass it on…

If you are a new reader, you may visit my website to sign up for future monthly blogs at jenniejohnsonrn.com

I’m a Christian nurse who helps people navigate the murky waters of healthcare.

 ã All rights reserved 2023, Jennie E. Johnson, RN-BC, PhD

Author of:

Wake Up Call 911: It’s Time to Reduce your Risk for a Heart Attack and Stroke (2015)

Helping the Hurting: Nursing Ministry in the Body of Christ (2022)

Paperback copies of both books for sale. Email me for details at:  ask@jenniejohnsonrn.com.

The Collapse of Damar Hamlin

The Collapse of Damar Hamlin

February 4, 2023, Jennie Johnson, RN-BC, PhD

Living for a Healthy Heart, LLC

Recently the nation was shocked when a healthy elite professional football player collapsed during an NFL game into full cardiac arrest. Thankfully, he is recovering but questions remain regarding the cause.

While congenital abnormalities are certainly a possibility; it’s unlikely. NFL players undergo extensive medical screenings before signing with a team.

Some physicians have described his problem as Commotio Cordis which is a rare condition that usually occurs in young males with growing thinner chest walls who are under 20 years old with an average age of 15. Most commonly, either a small, sharp baseball, lacrosse ball, hockey puck or punch straight to the chest during a vulnerable part of the heart cycle disrupts the rhythm leading to a complete cardia arrest.  

Others have wondered whether he had a myocarditis secondary to a vaccine reaction or an aftermath of Long COVID? While COVID vaccines are no longer required by the NFL, 95 % of players have received it. No information was provided regarding his vaccination status. There has been an increase in myocarditis among young men around the world following a COVID vaccine.

Myocarditis is an inflammation of the heart muscle which can lead to sudden cardiac arrest and death. Complete rest is indicated while the inflammation subsides. It may occur with minimal symptoms which may explain the increase in sudden deaths that were observed around the world in 2022.

The symptoms of myocarditis are:

  • Fatigue
  • Shortness of breath
  • Fever
  • Chest pain
  • Hard, rapid or irregular heart beats
  • Dizziness
  • Flu like symptoms

Treatment for mild cases is rest and medications. More severe cases may require lifelong medications, implantable devices or surgery. Competitive sports or severe exertion should be avoided until the inflammation subsides.

Damar is a warning to all of us to take a moment during February Heart Month to examine how well we’re caring for our hearts. The American Heart Association and my book are a tremendous resource for more information, Wake Up Call 911: It’s Time to Reduce your Risk for a Heart Attack and Stroke.

Resources:

Cleveland Clinic, “Commotio Cordis”, January 1, 2023 https://my.clevelandclinic.org/health/diseases/24572-commotio-cordis.

Mike Gavin, Associated Press, “Latest NFL Rules on COVID, Fan Vaccinations Plus Cases”, August 3, 2022. https://www.nbcsports.com/chicago/bears/latest-nfl-rules-covid-fan-vaccinations-and-positive-cases.

American Heart Association, “Myocarditis” September 27, 2022, https://www.heart.org/en/health-topics/myocarditis.

Health Feedback, “What Can Explain the Excess Mortality in the US and Europe in 2022?” December 6, 2022. https://healthfeedback.org/what-can-explain-the-excess-mortality-in-the-u-s-and-europe-in-2022/

If you found this blog helpful, please pass it on…

If you are a new reader, you may visit my website to sign up for future monthly blogs at jenniejohnsonrn.com

I’m a Christian nurse who helps people navigate the murky waters of healthcare.

 ã All rights reserved 2023,

Jennie E. Johnson, RN-BC, PhD Author of:

Wake Up Call 911: It’s Time to Reduce your Risk for a Heart Attack and Stroke (2015)

Helping the Hurting: Nursing Ministry in the Body of Christ (2022)

Paperback copies of both books for sale at:  ask@jenniejohnsonrn.com.

The Power of Positivity

The Power of Positivity

As we begin a new year and leave many of the challenges of 2022 behind, it may help to face 2023 with a more positive way of looking at the ones ahead of us.

Dr. Barbara Frederickson (renowned researcher on negative mood) wrote the book Positivity. She stated that reducing depression does not mean that one will be happy. Happiness is vague and elusive. Positivity is more realistic and doable. When a negative thought surfaces, it is more beneficial to replace it with 3 positive thoughts. In addition, for a balanced life people should include the following 10 concepts each day. I added a Christian perspective:

 

  • Serenity –       Spend 20 minutes each day deep breathing—relaxing and in prayer.
  • Interest –        Do something new and interesting to avoid the danger of boredom.
  • Hope –              Have the attitude that things will get better.
  • Inspiration –   Enjoy inspirational stories (Chicken Soup books).
  • Awe                Appreciate nature – the beauty of God’s creation.
  • Amusement – Laugh more.
  • Gratitude –      Be thankful for all your blessings—look for them.
  • Joy –                   Remember times of joy and fun.
  • Pride –               Succeed in small accomplishments.
  • Love –                Treasure family, friends and the love of Jesus—seek out people.

I loved this story that she shared as well:

One evening an old Cherokee told his grandson about a battle that goes on inside people. He said, “My son, the battle is between two wolves inside us all. One is Negativity. It’s anger, sadness, stress, contempt, disgust, fear, embarrassment, guilt, shame and hate. The other is Positivity. It’s joy, gratitude, serenity, interest, hope, pride, amusement, inspiration, awe, and above all, love. The grandson asked which wolf wins? He answered…the one that you feed.”

Finally, the sermon topic this week was a reminder that challenges will always be a part of life but we’re not alone. God uses those opportunities for us to be a positive witness in a dark, negative world.

So, the next time that you encounter someone who holds an opposite point of view as you do…take a deep breath, say a quick prayer that our Lord will use you to His glory.

And we know that in all things God works for the good of those who love him, who have been called according to His purpose (Romans 8:28).

Sources:
Barbara L. Fredrickson (2009) Positivity: Top Notch Research Reveals the 3 to 1 Ratio that Will Change your Life.

Jennie Johnson RN-BC,, PhD  – Author of the following books:

Wake Up Call 911: It’s Time to Reduce your Risk for a Heart Attack and Stroke (2015)

Helping the Hurting: Nursing Ministry in the Body of Christ (2022)

If you found this blog helpful, please pass it on…

ã All rights reserved 2022, Jennie E. Johnson, RN-BC, PhD

Healthy Living through the Holidays

Healthy Living through the Holidays

Healthy Living Through the Holidays

The holidays are a wonderful time to offer thanks for many blessings, celebrate the birth of our Savior and ring in the New Year but it can also be a challenge on waistlines. Food and especially holiday food is certainly a wonderful gift from God. Here are a few things that you can do to navigate December safely.

  • Eat a healthy meal before you add the sweets.
  • Check out all the items on the buffet or at the party before you make a selection.
  • Don’t deny yourself but select small portions (bites) of the high caloric foods.
  • If you have a high caloric day, eat healthy the day before or the day after.
  • Walk more…it’s a great stress buster and improves mood.
  • Simplify your activities.
  • Get the same gift for everyone.
  • Call an old friend or check in on a lonely neighbor.
  • Take a moment each day to remember a very special miracle.

Jesus is the reason for the season.

Have a blessed Merry Christmas and a very Happy New Year!

So, whether you eat or drink, or whatever you do, do it all to the glory of God.
1 Corinthians 10:31

Author of:  HELPING THE HURTING: NURSING MINISTRY IN THE BODY OF CHRIST (2022)

If you found this blog helpful, please pass it on…

ã All rights reserved 2022, Jennie E. Johnson, RN-BC, PhD