Carboxyhemoglobin, or COHb, refers to the binding of carbon monoxide to the iron-containing protein in red blood cells called hemoglobin. This occurs when you breathe in carbon monoxide. When exposed to this gas, it enters blood flow and binds to hemoglobin, reducing the amount of oxygen your body can use.
The carboxyhemoglobin test measures the amount of carboxyhemoglobin in the blood, which can be used as an indicator of carbon monoxide exposure.
What is
carboxyhaemoglobin?
The Chughtai
Laboratory in Lahore does important work in blood testing. It’s a great service
that has helped many patients and their families, including mothers-to-be who
needed a quick heart rate test or young children who had been hospitalized. Chughtai lab
Lahore has received multiple accolades for its commitment to quality
healthcare, and it is one of several services designed by doctor
What is
the carboxyhaemoglobin test?
Also known as a carbon monoxide blood test, carboxyhaemoglobin is a method of testing for exposure to carbon monoxide. This can be caused by smoking or inhaling second-hand smoke and also by car exhaust. Exposure can lead to several health problems, including headaches, difficulty breathing and heart palpitations. The carboxyhemoglobin test measures levels of COHb (carbon monoxide hemoglobin) in the blood.
How is
carboxyhemoglobin measured?
A blood test
is used to determine levels of carboxyhemoglobin in your bloodstream. The
concentration of carbon monoxide in your blood is measured through a red blood
cell (RBC) count, and hemoglobin concentrations are measured directly.
According to Chughtai Lab
rates list, hemoglobin and RBC are vital for delivering oxygen
throughout your body. When you breathe in carbon monoxide, it bonds with
hemoglobin and prevents it from transporting oxygen around your body.
What are
the symptoms of CO poisoning?
When there
is exposure to carbon monoxide at low levels, some people don’t experience any
symptoms. However, if exposed for long periods, you may experience dizziness,
nausea, weakness, and loss of appetite. It can also cause flu-like symptoms
such as a headache and tiredness that will last several days after exposure.
Who
should get tested for CO poisoning?
Every year,
thousands of people around the world die from carbon monoxide poisoning. Yet
few people outside of medical professionals are even aware that CO can be fatal.
If you’re concerned about your exposure levels, booking an online lab test in
Pakistan might be a good idea. You can take comfort in knowing that even if you
discover high levels of CO in your blood, simple treatment is available and can
greatly improve your chances of survival.
What if I
am pregnant or breastfeeding?
If you are
pregnant or breastfeeding, you may have high levels of COHb. Talk to your
doctor before having an elevated COHb test. Also, if you take oral iron
supplements while pregnant or breastfeeding, ask your doctor if it's safe to study
elevated COHb levels, as blood iron levels may need to be monitored more
closely during pregnancy and lactation.
What about carboxyhemoglobin in pregnancy and breastfeeding?
The level of
carboxyhemoglobin (COHb) in newborns is lower than that of adults and children
due to low haemoglobin levels, which increases CO transport time from
peripheral blood vessels into red blood cells.
The
half-life of carboxyhemoglobin in the blood is approximately 4.6 hours, meaning
it takes approximately 14.4 hours for half a given amount of COHb to be
metabolized by various biochemical reactions after exposure.
Where can
I get more information on CO testing?
The chughtai
test report is a lab test you can get done to determine if there are CO levels
in your blood. The chughtai blood test is one of several ways doctors can
measure carbon monoxide.
You can find
out more information on these tests at Lab Tests Online. There, you’ll find
descriptions of lab tests and medical testing procedures, as well as be able to
compare tests and plan medical appointments online.