Table of Contents

 

 

 

 

Introduction

 

 

About this Book

 

 

Conventions Used in this Book

 

 

What You’re not to Read

 

 

Foolish Assumptions

 

 

How this Book is Organized

 

Part I

Understanding High Blood Pressure

 

Part II

Considering the Medical Consequences

 

Part III

Treating (or Preventing) High Blood Pressure

 

Part IV

Taking Care of Special Populations

 

Part V

The Part of Tens

 

 

Appendix

 

 

Icons Used in this Book

 

 

Where to Go from Here

 

PART I

UNDERSTANDING HIGH BLOOD PRESSURE

 

Chapter 1

Introducing High Blood Pressure

 

 

Understanding Your Cardiovascular System

 

 

Measuring Your Pressure and Understanding the Measurement

 

 

Looking at the Risk Factors for High Blood Pressure

 

 

Focusing on the Consequences of High Blood Pressure

 

 

Lowering High Blood Pressure with Different Treatments

 

 

Protecting Children, Pregnant Women, and the Elderly

 

 

Staying Informed

 

Chapter 2

Detecting High Blood Pressure

 

 

Focusing on Blood Pressure Gauge Fundamentals

 

 

Taking Your Blood Pressure Correctly

 

 

Avoiding an Inaccurate Reading

 

 

Steering Clear of Equipment Problems

 

 

Sidestepping Faulty Observation and Patient Problems

 

 

Understanding the Numbers

 

 

Clarifying What Qualifies as “High Blood Pressure”

 

 

Checking Out the Updated “Classification of Blood Pressure for Adults”

 

 

Lowering Blood Pressure Too Much

 

 

Recognizing the White Coat Effect and Other Causes of Variable Readings

 

 

Taking Your Blood Pressure at Home

 

 

Taking an Ambulatory Reading

 

 

Getting the Right Assessment

 

 

Assessing Your History

 

 

Evaluating Your Physical Exam

 

 

Using Lab Tests

 

Chapter 3

Determining Whether You’re at Risk

 

 

Clarifying What You can’t Control

 

 

Looking at the Global Picture

 

 

Accounting for the Contribution of Your Genes

 

 

Estimating the Effects of Ethnicity

 

 

Focusing on Gender

 

 

Rising in Stages with Age

 

 

Preventing High Blood Pressure with Lifestyle Changes

 

 

Reducing Tension

 

 

Controlling Your Weight

 

 

Using Less Salt

 

 

Cutting Out Smoking and Excessive Drinking

 

Chapter 4

Dealing with Secondary High Blood Pressure

 

 

Finding Secondary High Blood Pressure Early

 

 

Evaluating the Role of Your Kidneys in Secondary High Blood Pressure

 

 

Discovering Damaged Kidney Tissue

 

 

Handling Blocked Kidney Arteries

 

 

Discovering Hormone-Secreting Tumors that Elevate Blood Pressure

 

 

Finding an Epinephrine-Producing Tumor

 

 

Detecting a Tumor that Produces Aldosterone

 

 

Managing Cushing’s Syndrome

 

 

Recognizing a Genetic Disease as the Cause for High Blood Pressure

 

 

Checking Out Other Causes of Secondary High Blood Pressure

 

 

Coarctation of the Aorta

 

 

Too Much or Too Little Thyroid Hormone

 

 

Acromegaly

 

 

Sleep Apnea

 

 

Brain Tumor

 

 

Burns

 

PART II

CONSIDERING THE MEDICAL CONSEQUENCES

 

Chapter 5

Defending Your Heart

 

 

Introducing the Mighty Pump

 

 

Blocking Blood Flow to the Heart Muscle

 

 

Examining Arteriosclerosis

 

 

Managing Stable Heart Pain

 

 

Treating a Heart Attack

 

 

Developing Heart Failure

 

 

Noticing the Telltale Signs

 

 

Understanding What the Doctor Looks For

 

 

Treating Heart Failure

 

 

Avoiding the Risk Factors

 

 

Curbing High Cholesterol

 

 

Cutting Tobacco Use

 

 

Controlling Diabetes

 

 

Stepping Up Physical Activity

 

Chapter 6

Shielding Your Kidneys

 

 

Examining the Role of Your Kidneys

 

 

Focusing on the Filtering Function

 

 

Understanding Other Kidney Functions

 

 

Damaging the Kidney

 

 

Managing Malignant High Blood Pressure

 

 

Coping with End-Stage Renal Disease

 

 

Lifesaving Dialysis

 

 

Kidney Transplantation

 

Chapter 7

Protecting Your Brain

 

 

Understanding the Causes of Brain Attacks

 

 

Atherosclerosis

 

 

Cerebralem Bolus

 

 

Brain Hemorrhage

 

 

Avoiding Brain Attacks by Reducing High Blood Pressure

 

 

Surveying Additional Predisposing Conditions

 

 

The Hand You’re Dealt: Uncontrolled Factors

 

 

The Hand You Play: Risk Factors You Control

 

 

Working Some Miracles with Preventive Drugs

 

 

Moving Fast When You See Symptoms of a Brain Attack

 

 

Capturing Brain Function on Film

 

 

Multiplying the Treatments for Brain Attacks

 

 

Making Your Way Back Through Rehabilitation

 

 

Regaining Movement Following a Brain Attack

 

 

Checking Out Rehabilitation Locations

 

 

Meeting Rehabilitation Specialists

 

 

Finding Help After a Brain Attack

 

PART III

TREATING (OR PREVENTING) HIGH BLOOD PRESSURE

 

Chapter 8

Developing a Successful Treatment Plan

 

 

Achieving Your Treatment Goal

 

 

Outlining Lifestyle Modifications

 

 

Altering Your Lifestyle for the Better

 

 

Using Laughter to Lower Blood Pressure

 

Chapter 9

Choosing Foods that Lower High Blood Pressure

 

 

DASHing Down Your Blood Pressure

 

 

Leading Up to DASH

 

 

Proving the Value of DASH

 

 

Getting with the Program

 

 

Reducing Salt as You DASH

 

 

Reducing Your Weight to Lower Blood Pressure

 

 

Calculating Your Ideal Weight

 

 

Determining Your Daily Caloric Needs

 

 

Adjusting Your DASH Diet

 

 

Trying Other Diets

 

 

Using Outside Help

 

Chapter 10

Keeping Salt Out of Your Diet

 

 

Makings the Connection Between Salt and High Blood Pressure

 

 

Proving the Salt-Blood Pressure Connection

 

 

Examining Early Experiments

 

 

Considering Chloride’s Effects on Blood Pressure

 

 

Reviewing Recent Studies

 

 

Determining Whether You’re Salt Sensitive

 

 

Lowering Your Salt Intake

 

 

Buying Low-Salt Foods

 

 

Avoiding High-Salt Foods

 

 

Going on a Low-Salt Diet

 

Chapter 11

Avoiding Tobacco, Alcohol, and Caffeine

 

 

Playing with Fire: Tobacco and High Blood Pressure

 

 

Examining the Extent of the Problem

 

 

Putting One Foot in the Grave

 

 

Combating Secondhand Smoke

 

 

Turning a Cheek to Smokeless Tobacco

 

 

Giving Up Tobacco: All Wins, No Losses

 

 

Kicking the Habit

 

 

Tapping into Resources

 

 

Relating Alcohol to High Blood Pressure

 

 

Surveying the Symptoms of Alcoholism

 

 

Looking at Who’s Drinking

 

 

Understanding Alcohol’s Medical Consequences

 

 

Undergoing Treatment

 

 

Locating Useful Resources

 

 

Getting High of Caffeine

 

 

Knowing How Much is Too Much

 

 

Considering Caffeine’s Health Consequences

 

 

Recognizing the Gains in Giving Up Caffeine

 

 

Avoiding the Beans, Chocolate, and Soda

 

 

Using Resources

 

Chapter 12

Lowering Blood Pressure with Exercise

 

 

Understanding the Benefits of Physical Activity

 

 

Preparing for Exercise

 

 

Checking Your Physical Condition

 

 

Choosing Exercises

 

 

Getting the Right Equipment

 

 

Knowing the Right Levels of Exercise

 

 

Exercising to Lose Weight

 

 

Exercising for Strength

 

 

Upper-Body Exercises

 

 

Leg-Strengthening Exercises

 

 

Lowering Your Blood Pressure with Alternative Therapies

 

 

Yoga

 

 

Meditation

 

 

Hypnosis

 

 

Biofeedback

 

Chapter 13

Adding Drug Therapy

 

 

Establishing Drug Characteristics

 

 

How Effective is it?

 

 

How Much can it Lower Blood Pressure as Compared to Another Drug?

 

 

Do Drugs that Lower Blood Pressure to the Same Extent have the Same Effect on Disease and Death?

 

 

Presenting the Classes of Drugs

 

 

Diuretics

 

 

Thiazide and Thiazidelike Diuretic Group

 

 

Loop Diuretics

 

 

Potassium-Sparing Diuretics

 

 

Aldosterone-Antagonist Diuretics

 

 

Diuretic Combinations

 

 

High Blood Pressure for Dummies, 2nd Edition

 

 

Drugs that Act on the Nervous System

 

 

Methyldopa

 

 

Clonidine, Guanabenz, and Guanfacine

 

 

Beta-Adrenergic Receptor Blockers

 

 

Alpha-1 Adrenergic Receptor Antagonists

 

 

Vasodilators

 

 

Hydralazine

 

 

Minoxidil

 

 

Calcium Channel Blocking Agents

 

 

Verapamil and Diltiazem

 

 

Other Calcium Channel Blockers

 

 

Angiotensin-Converting Enzyme Inhibitors

 

 

Angiotensin II Receptor Blockers

 

 

Choosing a Drug

 

 

Treating Uncomplicated High Blood Pressure

 

 

Treating Complicated High Blood Pressure

 

 

Moving Ahead When the First Choice Fails

 

 

Making Sure You Take Your Medicine

 

 

Recognizing Drug Side Effects

 

 

Identifying Brand Names

 

PART IV

TAKING CARE OF SPECIAL POPULATIONS

 

Chapter 14

Helping the Elderly

 

 

Evaluating Mental Ability

 

 

Assessing Blood Pressure

 

 

Dealing with Essential High Blood Pressure

 

 

Considering Secondary High Blood Pressure

 

 

Examining the Meds that Elevate Bloods Pressure in the Elderly

 

 

Improving Nutrition to Lower Blood Pressure

 

 

Assessing Diet

 

 

Following the DASH Diet

 

 

Reducing Salt Intake

 

 

Changing the Lifestyle to Lower Blood Pressure

 

 

Taking Drugs to Lower Blood Pressure

 

 

Primary Drug Therapy: Thiazide Diuretic

 

 

Second Choice: Beta Blocker

 

 

Third-Choice Drugs

 

 

Special Situations

 

 

Avoiding Dangerous Falls in Blood Pressure

 

Chapter 15

Handling High Blood Pressure in Children

 

 

Measuring Blood Pressure Correctly

 

 

Using Doppler Ultrasound on Tiny Arms

 

 

Selecting the Proper Cuff Size

 

 

Using Proper Technique

 

 

Interpreting the Results of the Measurement

 

 

Considering the Causes of Elevated Blood Pressure

 

 

Surveying Hereditary Influences

 

 

Factoring in Weight

 

 

Resulting from Disease

 

 

Pinpointing the Cause of Your Child’s Elevated Blood Pressure

 

 

Noting Key Points in the Child’s History

 

 

Uncovering Clues During the Physical Examination

 

 

Getting Help from the Laboratory

 

 

Beginning Treatment with Lifestyle Changes

 

 

Advising Your Child About Strenuous Exercise

 

 

Using Drug Therapy

 

Chapter 16

Treating High Blood Pressure in Women

 

 

Understanding How a Woman’s Blood Pressure Responds to Pregnancy

 

 

Recognizing What Causes High Blood Pressure During Pregnancy

 

 

Chronic High Blood Pressure

 

 

Preeclampsia

 

 

Preeclampsia on Top of Chronic High Blood Pressure

 

 

Gestational High Blood Pressure

 

 

Dealing with High Blood Pressure After Delivery

 

 

Using Female Hormone Treatment in the Presence of High Blood Pressure

 

 

Hormones for Oral Contraception

 

 

Hormones for Estrogen Replacement

 

PART V

THE PART OF TENS

 

Chapter 17

Ten Simple Ways to Prevent or Reduce High Blood Pressure

 

 

Making Sure You have High Blood Pressure

 

 

Determining Whether You have Secondary High Blood Pressure

 

 

Adopting the DASH Diet

 

 

Losing Weight By Reducing Kilocalorie Intake

 

 

Reducing Salt in Your Diet

 

 

Giving Up Tobacco and Excess Alcohol

 

 

Starting an Exercise Program

 

 

Enhancing Your Treatment with Mind-Body Techniques

 

 

Using Drugs to Lower Blood Pressure

 

 

Avoiding Drugs that Raise Blood Pressure

 

Chapter 18

Ten (or so) Myths About High Blood Pressure

 

 

High Blood Pressure is an Inevitable Result of Aging

 

 

The Treatment is Worse than the Disease

 

 

You Must Restrict Your Life Because You have High Blood Pressure

 

 

You Need Treatment Only for a High Diastolic Blood Pressure

 

 

High Blood Pressure Means Pills for the Rest of Your Life

 

 

You can Give up Treatment After a Heart or Brain Attack

 

 

You can Avoid Exercise Because of High Blood Pressure

 

 

If You Feel Fine, You can Skip Your Blood Pressure Medications

 

 

High Blood Pressure can’t be Controlled

 

 

Treatment is Limited to Nervous, Anxious People

 

 

The Elderly don’t Need to be Treated

 

 

High Blood Pressure is Less Dangerous in Women

 

Chapter 19

Ten New Discoveries About High Blood Pressure

 

 

Gauging the Effect of Lowering Blood Pressure

 

 

Realizing that Prehypertension isn’t Benign

 

 

Predicting (and Preventing) High Blood Pressure

 

 

Predicting Adult High Blood Pressure by Measuring Childhood Blood Pressure

 

 

Determining Whether All Stroke Patients have High Blood Pressure

 

 

Evaluating the Effect of Job Strain

 

 

Knowing Whether Alcohol is Good or Bad if You have High Blood Pressure

 

 

Using Gastric Bypass to Lower Weight and Blood Pressure

 

 

Checking Whether Your Blood Pressure Drug Affects Diabetes

 

 

Considering the Significance of the ALLHAT Study

 

Appendix

Resources for the Latest Information

 

 

National Heart, Lung, and Blood Institute

 

 

American Society of Hypertension

 

 

National Kidney Foundation

 

 

National Institute of Diabetes and Digestive and Kidney Diseases

 

 

American Heart and Stroke Associations

 

 

American Heart Association

 

 

American Stroke Association

 

 

National Stroke Association

 

 

United States National Library of Medicine

 

 

MedlinePlus

 

 

PubMed

 

 

The Mayo Clinic

 

 

Lifeclinic Health Management Systems

 

 

Other Sites

 

 

Index