How to Get Tested for Sickle Cell Anemia?

Introduction

Sickle cell anemia is a blood disorder that affects the shape of red blood cells, which can cause pain and other health problems. If you’re worried about sickle cell anemia or have a family history of it, getting tested is important. In this blog, I’ll walk you through the steps of getting tested for sickle cell anemia, what the tests are like, and what you should do after getting your results.

Understand the Tests You Need

Before you go in for the test, it helps to know what’s out there. There are a few different tests that doctors will use to figure out if you have sickle cell disease or just carry the sickle cell trait.

Sickle Cell Test

This is a basic blood test that checks if there’s abnormal hemoglobin in your blood, which is a sign of sickle cell disease or the sickle cell trait. Many newborns get this test as part of routine screening, but older kids and adults can get it too. It’s pretty simple and is often the first test doctors use when they suspect sickle cell anemia.

Hemoglobin Electrophoresis

If your initial test shows you might have sickle cell, this test is usually the next step. It helps doctors figure out whether you have sickle cell disease or just the trait. It checks for different types of hemoglobin in your blood, and it’s a more specific way to see what’s going on.

Genetic Testing

Genetic testing checks if you have one or two copies of the sickle cell gene. This is really useful if you’re thinking about having kids because it can help you understand the risks of passing on the sickle cell gene to your children.

It’s important to know what each test does, so you can ask the right questions and feel more comfortable through the whole process.

Make an Appointment

Once you know about the tests, the next step is to actually go and see a doctor. If you’re worried about sickle cell anemia, or if it runs in your family, it’s a good idea to make an appointment with your healthcare provider. They’ll talk to you about your symptoms, your family history, and may refer you to a specialist if needed.

When you see your doctor, don’t be afraid to ask questions. It can be nerve-wracking, but it’s better to know what to expect. If you’re not sure whether you should get tested or not, your doctor can help you decide.

Preparing for the Test

The good news is that sickle cell testing is pretty simple. You don’t need to do much to get ready for it. Here’s what you need to know:

Blood Sample Collection

The test usually involves drawing blood from a vein in your arm. If you’re an infant, they’ll likely prick the heel to get the sample. The whole process is quick, and most people don’t feel much beyond a small pinch or a little discomfort. No special prep like fasting is needed before the test.

What to Avoid

The only thing you really need to avoid is getting tested right after a blood transfusion. If you’ve had a transfusion in the last 90 days, it’s a good idea to wait, because it can mess with the results.

If you’re unsure about anything, it’s always best to double-check with your doctor before you go in for the test.

What Happens During the Test?

Now let’s talk about the test itself. Most people get nervous about needles, but the truth is, the test is pretty quick and easy. Here’s what you can expect:

• The Process: The nurse or technician will clean the area where they’re going to draw blood, usually on your arm. Then, they’ll insert a needle into a vein to collect the blood. Most people only feel a small pinch. Afterward, you might feel a little sore or see a small bruise, but this goes away quickly.
• For Babies: If the test is for a baby, they’ll usually do a heel prick. This may sound worse than it actually is, but it’s a common method for newborns. Babies might cry a little, but it’s over fast.

You might feel a little anxious, and that’s okay! It’s normal. But the test itself is nothing to worry about.

When Will You Get Results?

After you’ve done the test, the waiting begins. It’s easy to get impatient when you’re waiting for results, but here’s what you can expect:

• How Long It Takes? For newborns, results can take up to two weeks because the sickle cell test is usually part of a routine screening. If you’re an adult, though, your results might be available much sooner – sometimes in just one business day. It all depends on where you live and how fast the lab is.

Once the results come in, your doctor will reach out to discuss them. They’ll explain what the results mean and what steps you should take next. If you need follow-up testing or treatment, they’ll guide you through that too.

What Happens After the Test? Follow-Up Care

If you find out that you have sickle cell anemia or the sickle cell trait, your doctor will work with you to create a care plan. Here are a few things that may happen:

• Managing Sickle Cell Disease: If you’re diagnosed with sickle cell disease, your doctor will help you manage your health with regular checkups and treatments. This could include medications, blood transfusions, or pain management.
• Lifestyle Adjustments: People with sickle cell disease may need to stay hydrated, avoid temperature extremes, and try to avoid stress. It’s all about staying healthy and reducing the chances of problems.
• Family Planning: If you have the sickle cell trait, your doctor might talk to you about the risks of having children with sickle cell disease. This is especially important if your partner also has the trait. Genetic counseling can help you understand your options for family planning.
• Ongoing Monitoring: Sickle cell disease can cause complications over time, so it’s important to see your doctor regularly to keep an eye on your health. They’ll check for any signs of trouble and make adjustments to your care plan as needed.

Conclusion

Testing for sickle cell anemia is a straightforward process that helps you understand your health. It’s one of the best ways to catch any potential issues early and take control of your well-being. Whether you’re worried about the sickle cell trait or think you might have the disease, getting tested is a big step in the right direction.