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🩺 General and Preventive Health

Do you have high triglycerides? This could be hereditary! (High Triglycerides)

Dr. Priya Sammani (MBBS)
Medically Reviewed by Dr. Priya Sammani (MBBS) ✓ Medically Reviewed
📅 Updated: Jul 6, 2026 • ⏱ 7 min read • Editorial Policy
Do you have high triglycerides? This could be hereditary! (High Triglycerides)
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Did your recent blood test report show that your triglycerides were high? You may have heard that your mother, father, or other family members have this problem. So you may be wondering, "Is this something that runs in your family?" In fact, for some people, high triglycerides are caused by a genetic predisposition. But the good news is that no matter what the cause, there are many things you can do to control this condition. Let's talk about that today.

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Simply put, what are triglycerides?

Okay, let's first understand this simply. Triglycerides are a type of fat found in our blood. To be precise, our body converts the extra calories we get from the food we eat that we don't need at that moment into these Triglycerides and stores them in fat cells. Later, when we don't eat, and the body needs energy, hormones release these stored Triglycerides.

So this is something that the body needs, so why is it a problem when it increases? The problem is that this level increases above normal. When this happens, this extra fat starts to deposit on the walls of our blood vessels. We call this atherosclerosis. This significantly increases the risk of heart attack, stroke, and other heart diseases.

Is this really something that comes from generations?

Yes, in some cases this can be hereditary. In medical terms, we call this Familial Hypertriglyceridemia. This means that there is a tendency for the family to maintain high triglyceride levels through genes. People like this may have high triglyceride levels from a young age, that is, from puberty.

But the most important thing to understand here is that even if you have a genetic predisposition, your lifestyle has a big impact on this. Things like poor eating habits, weight gain, and lack of exercise can make this condition worse.

Therefore, you don't need to worry that just because someone in your family has this condition, you will definitely develop it. Also, don't think that it is something that is genetic and cannot be controlled. This risk can be best managed with the right lifestyle and, if necessary, medical treatment.

Important things to discuss with your doctor

As soon as you find out that your triglyceride levels are high, it's important to see your doctor and talk about it. Your family medical history is especially important to your doctor. Ask your parents or other family members these questions:

  • Does anyone in our family have elevated triglyceride levels?
  • Has anyone in your family been diagnosed with heart disease before the age of 50?
  • Has anyone in your family died or been ill from a heart attack or stroke before the age of 50?

Sharing this information with your doctor will help him determine whether your condition is hereditary or caused by another cause, which will help him decide what treatment you need.

Typically, your doctor will order a blood test (Lipid Profile) that requires you to fast for 8-12 hours. This is what accurately measures your levels of fats like triglycerides and cholesterol.

6 things you can do yourself to lower your triglyceride levels

The best thing is that you can do a lot to control your triglyceride levels by changing your daily habits. It is essential to follow these things along with the medications prescribed by your doctor, if necessary.

Steps Description and why is it important?
1. Lose extra weight If you are overweight, your triglyceride levels are likely to be high. Talk to your doctor and try to maintain a healthy weight that suits you. You don't need to lose a lot of weight all at once. Even losing as little as 5% to 10% of your body weight can have a big impact on your triglyceride levels.
2. Avoid smoking completely Smoking damages blood vessels and raises triglyceride levels, so quitting this bad habit today is a great way to help your heart health.
3. Limit alcohol consumption Alcohol is high in calories and sugar. These are converted directly into triglycerides by the liver. For some people , even small amounts of alcohol can cause high triglyceride levels. Therefore, it is important to stop or limit alcohol consumption.
4. Reduce sugar and sweet foods The added sugar we consume is one of the main enemies of triglycerides. Reduce your intake of sugary drinks, desserts like cakes, biscuits, ice cream, and foods high in carbohydrates like white bread, white rice, and noodles as much as possible.
5. Exercise daily It is essential to be active every day. Engage in a form of exercise such as brisk walking, running, cycling, or swimming for at least 30 minutes a day, at least 5 days a week. Exercise burns triglycerides in the body for energy.
6. Adopt a healthy eating pattern Eat more vegetables, fruits, and whole grains. Foods rich in omega-3 fatty acids are especially important. These are found in fish like salmon, mackerel, herring, and sardines, as well as walnuts and flaxseed.

Do I need to be concerned about other diseases and medications?

Yes, absolutely. Some medical conditions and medications can also cause elevated triglyceride levels. For example:

  • Uncontrolled diabetes (Diabetes Mellitus)
  • Hypothyroidism (underactive thyroid)
  • Kidney disease
  • Some birth control pills, steroids, and some medications for high blood pressure

Therefore, your doctor will also check if you have other conditions like this. Never stop taking any medication without first consulting your doctor. If you suspect that a medication is causing this condition, talk to your doctor about it and get an alternative.

What if lifestyle changes alone aren't enough?

No matter how hard you try, there are times when you just can't control your triglyceride levels with diet and exercise alone. This can be especially true in cases of genetic conditions that run in families.

If this happens, your doctor may prescribe medication. Fibrates, niacin, high-dose omega-3s, and statins are commonly used for this purpose.

But remember, even after starting medication, it's imperative that you continue to maintain the good lifestyle habits (diet and exercise) that we talked about earlier. Medication is just an aid, the real control is in your hands.

💡 Take-Home Message

  • High triglyceride levels can be hereditary, but they can be best controlled with a healthy lifestyle.
  • Be sure to talk to your doctor about your family history of heart disease and triglycerides.
  • Maintaining a healthy weight, exercising daily, limiting sugar and alcohol, and eating a balanced diet are essential to managing this condition.
  • When lifestyle changes alone aren't enough, your doctor may prescribe medication. But it's important to maintain healthy habits while taking medication.
Triglycerides, High Triglycerides, Heart Disease, Cholesterol, Hereditary Diseases, How to Lower Triglycerides

❓ FAQ

Frequently Asked Medical Questions (FAQ)

Evidence-based clinical answers to common patient questions

Simply put, what are triglycerides?

Okay, let's first understand this simply. Triglycerides are a type of fat found in our blood. To be precise, our body converts the extra calories we get from the food we eat that we don't need at that moment into these Triglycerides and stores them in fat cells. Later, when we don't eat, and the body needs energy, hormones release.

Is this really something that comes from generations?

Yes, in some cases this can be hereditary. In medical terms, we call this Familial Hypertriglyceridemia. This means that there is a tendency for the family to maintain high triglyceride levels through genes. People like this may have high triglyceride levels from a young age, that is, from puberty.

When should you see a doctor or seek medical care?

As soon as you find out that your triglyceride levels are high, it's important to see your doctor and talk about it. Your family medical history is especially important to your doctor. Ask your parents or other family members these questions:

What should you know about 6 things you can do yourself to lower your triglyceride levels?

The best thing is that you can do a lot to control your triglyceride levels by changing your daily habits. It is essential to follow these things along with the medications prescribed by your doctor, if necessary.

🔍 Search Keywords: Familial Hypertriglyceridemia • familial hypertriglyceridemia symptoms • familial hypertriglyceridemia causes and treatment • familial hypertriglyceridemia sri lanka • Do you have high triglycerides? This could be hereditary! (High Triglycerides)

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⚠️ Important: Medical articles and information on Nirogi Lanka are strictly for educational and awareness purposes and do not substitute professional medical advice, diagnosis, or treatment. Always consult a qualified physician for any medical concerns.