Can a disease be reversed?
Although our bodies are capable of generating new cells for
certain tasks, such as new immune cells or fresh blood cells,
the bodies we are born with are the ones we have for life.
Once tissues have been
damaged by injury or disease, it’s
tough to reverse that damage (or else we’d be like self-
healing superheroes). But it is possible to reverse some
disease progression.
An example is coronary artery disease. Coronary artery
disease develops when the major blood vessels that supply
your heart become damaged and diseased.
Cholesterol-
containing deposits (atherosclerotic plaques) in your
coronary arteries along with inflammation are usually to
blame for coronary artery disease.
The coronary arteries supply blood, oxygen and nutrients to
your heart. A buildup of plaques
can damage and narrow
these arteries, decreasing blood flow to your heart.
Eventually, the reduced blood flow may cause chest pain
(angina), shortness of breath, or other coronary artery
disease signs and symptoms.
A complete blockage can
cause a heart attack.
It’s not possible to make the damaged arteries like new
again, but it is possible to make it easier for blood to flow
through them. Soft plaques that have accumulated in the
arteries can be cleared away by eating more anti-
inflammatory foods (such as fruits, vegetables and olive oil),
using
cholesterol-lowering drugs, and taking steps to limit
additional artery damage from smoking, chronic stress and
high blood pressure.
So although we can’t completely reverse damage done by
disease, we can reverse some
of its processes and limit
additional damage.
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