In a recent report from Hypertension: Journal of the American Heart Association, Angelina Sutin lead author of the study done by the NIA, found that in comparison to agreeable individuals,
Complications due to arterial wall thickening are slowly progressive and cumulative.
It is generally asymptomatic and takes a long time for the symptoms to appear.
However hypertension, chest pain, angina, transient ischemic attacks (TIA) are hints towards diagnosing atherosclerosis.
Arterial walls thicken due to
deposition of
plaque (cholesterol
+ lipid products). This plaque ruptures, leading to formation of a
thrombus.The
thrombus can lodge within the vessel and slows or
completely stops the blood flow. Cessation of blood flow causes tissue
death within 5minutes. This is known as
infarction. When this occurs in the arteries to
the brain, it is termed as
stroke and
if it occurs in the arteries of the heart it is called myocardial infarction or
heart attack.
Arterial wall thickening will
reduces the lumen of the vessels and causes the vessels to become less elastic
causing more resistance to the blood flow and this leads to increase in
arterial
blood pressure (hypertension).
Though thickening of
arterial
walls is a sign of ageing, people who are aggressive have thickened walls
even at a very young age.
Generally
men have thicker
arterial walls than women, but women who were aggressive soon catch up with
men.
Therefore people with
aggressive
behavior should get their cholesterol levels checked periodically to assess
their cardiac health.
• Total Cholesterol should
be less than 200mg/dL
• HDL level should be more
than 60mg/dL helps prevent heart diseases
• LDL level should be less
than 100mg/dL and less than 70mg/dL for patients who have a cardio-vascular
history
Diagnostic Test
Doppler ultrasound can determine the extent of arterial wall thickening.
Medical practitioners should look
out for
antagonistic or aggressive personality traits while assessing
the patients for cardiac health. Intervention at a younger age will prove to be
helpful for antagonistic people. Anger management techniques should be taught
to such people.
The root cause for the aggression
must be ruled out.
Consulting a psychiatrist or neurologist for proper
evaluation may be helpful.
So a
more tolerant personality type may achieve less
in life but has a better a health advantage and less prone to acquiring
hypertension and stroke.
Reference: Hypertension 2010: 10.1161/HYPERTENSIONAHA.110.155317
Source: Medindia