Heart Disease Causes and Diagnosis
There are many different factors that can combine to
contribute to the development of heart disease. While many of these factors are
related to the lifestyle of a person, it is possible for family history of
heart disease to play a part.
Sedentary Lifestyle
Although it is common for people to lead a sedentary
lifestyle, this decision can have a significant impact on heart health. Staying
active has been shown to lower the risk of heart disease. It is even possible
for people who have heart disease to significantly lower their risk of having a
heart attack by starting a regular exercise regimen.
Obesity
Carrying extra weight can raise the risk of heart disease. A
body mass index (BMI) of 30 or greater indicates obesity and generally puts a
person at the highest risk of developing heart disease.
Smoking
Smoking puts a person at a much higher risk of developing
and dying from heart disease. The toxins that are found in cigarette smoke can
cause blood clots and irregular heart rhythms. These toxins also have a
negative impact on a person's cholesterol and the ability of the body to
regulate blood flow to the heart. One important fact to note regarding
cigarette smoke and heart disease is that a person does not have to be a smoker
to have an increased risk of heart disease. Exposure to secondhand smoke is also
extremely harmful to heart health.
Cholesterol
Studies have found a strong link between having high
cholesterol and developing heart disease. This link is so strong that the
chance of heart disease rises proportionally with a rise in cholesterol. There are
three numbers that people concerned with their cholesterol levels and the
possibility of developing heart disease should be aware of: total cholesterol,
LDL cholesterol and HDL cholesterol. While it is advised that a person keep
their total cholesterol below 200 mg/dL, LDL levels in particular should be
kept below 100 mg/dL.
High Blood Pressure
High blood pressure that is left untreated impacts a
person's risk of developing heart disease. Blood pressure should be monitored
by a physician to determine whether a person should take steps to lower their
blood pressure. Concern starts when blood pressure reaches 120/80. Anything
over 140/90 is considered too high, and a doctor's advice should be sought for
methods to lower this number.
Family History
Genetics do play a role in a person's risk of developing
heart disease. However, studies show that much of the correlation between close
family members developing heart disease and personally developing heart disease
can be contributed to leading similar lifestyles as family members.
Heart Disease Tests and Treatments
Those who suspect that they have developed heart disease may
consult a medical professional to schedule tests. People who are at risk of
developing heart disease commonly undergo a combination of tests for the most
accurate conclusion.
Blood Work
The levels of sugar, protein, fats and cholesterol in a
person's blood can indicate the possibility of heart disease. Blood tests are
generally the first line of action when heart disease is suspected.
Echocardiography
This test gives doctors a picture of patient's heart through
the use of sound waves. Blood flow, injury and the functioning of valves and
chambers of the heart can all be monitored.
X-rays
A chest X-ray gives medical professionals the ability to
spot heart failure and discover whether the patient is developing problems in
the lungs that could be indicative of heart disease.
Stress Tests
Stress tests are intended to use exercise to place stress on
the heart. Engaging in intense physical activity forces blood flow to the heart
to increase along with heart rate. This will show medical professionals if
there is anything unusual about a person's heart rate and ability to breathe
normally. Any chest pain that is experienced during the test will also be
noted.
Electrocardiogram (EKG)
This simple test monitors the electrical signals of the
heart to determine whether there are any irregularities in heartbeat or if the
heart rate is unusual.
Treatments related to heart disease can be aimed at lowering
a person's risk of developing the disease or controlling the disease to reduce
the risk of death related to heart disease if the person already has the
disease.
Dietary Changes
Eating a healthy diet is recommended because dietary changes
can positively impact cholesterol levels, blood pressure and weight. A diet
that is high in fiber and includes whole grain foods, fresh fruits and
vegetables and beans is best for treating heart disease. Salt intake and alcohol
consumption should be kept minimal as part of a healthy diet.
Increased Physical Activity
Staying active helps a person maintain a healthy weight and
keep both cholesterol and blood pressure under control. While getting exercise
on a daily basis has the greatest health benefits, studies have linked getting
only an hour of exercise every week to a decreased risk of heart disease.
Smoking Cessation
Smoking only increases a person's risk of developing heart
disease and other potentially fatal diseases. A smoker who feels unable to quit
smoking may want to seek the help of a support group or a medical professional
skilled in assisting patients with quitting.
Stress Management
Exposure to stressful situations on a regular basis
significantly increases a person's risk of having a heart attack. Engaging in
different relaxation techniques and getting regular exercise can help reduce
stress.
Medication
Medical professionals typically wait to see how lifestyle
changes work for a patient before prescribing medication. If lifestyle changes
are not helping enough, medication for cholesterol, blood pressure or blood
clots will likely be prescribed.
Procedures
Angioplasty or bypass surgery may be necessary if a blockage
from heart disease is severe. Angioplasty is not a surgical procedure. It
involves the insertion of a balloon into a blocked artery. This balloon is then
inflated to clear the blockage. Many patients that undergo angioplasty are
required to have a stent placed following the procedure to avoid future
blockages. Coronary bypass surgery involves taking veins or arteries from
another part of the body and using them in the heart to bypass a narrowing of
the coronary artery. The main focus of this surgery is to avoid a heart attack.
Heart Disease Tips and Home Remedies
As noted above, a change in lifestyle is the best way to
prevent or control heart disease. Anyone who is at an increased risk of
developing heart disease should consult a physician to see if tests are
necessary for a heart disease diagnosis.
The best home remedy for heart disease is leading a healthy
lifestyle that includes regular aerobic activity, eating a balanced diet,
maintaining a healthy weight and avoiding cigarettes.
Posts
0 comments:
Post a Comment