Does high cholesterol make you feel hot?

When it comes to our health and wellbeing, there are a lot of factors that we need to consider. One issue that has been gaining more attention in recent years is high cholesterol. While most people know that having high levels of cholesterol can put you at risk for heart disease and other serious conditions, many wonder if it could also be responsible for some less severe symptoms, such as feeling hot.

What Is Cholesterol?

Before we dive into this topic, let’s take a moment to review what exactly cholesterol is (because who doesn’t love learning about lipids?). Cholesterol is a waxy substance made by the liver (and also found in certain foods) that plays an important role in the body’s functions. It helps us build cells and produce hormones like estrogen and testosterone. There are two types of cholesterol: low-density lipoprotein (LDL) – aka “bad” cholesterol – which can lead to plaque buildup in your arteries; and high-density lipoprotein (HDL) – the much cooler “good” kind, which actually helps remove LDL from your arteries.

Can High Cholesterol Cause Heat Sensations?

So now back to the burning question (pun intended) – does having high levels of cholesterol make you feel hotter? Unfortunately, there isn’t a clear-cut answer here (but when is anything ever simple when it comes to health?!). While researchers haven’t directly studied whether or not elevated levels of LDL specifically cause heat sensations, they have explored potential connections between high total-cholesterol levels and bodily warmth.

Some Studies Suggest A Relationship

One study published in The Journal of Clinical Endocrinology & Metabolism found that postmenopausal women with higher total-cholesterol tend to experience regualtory thermogenesis less flexibly than those with lower overall totals [1]. Thermogenesis refers to the body’s ability to regulate its own temperature – this includes shivering when we’re cold and sweating when we’re warm. The researchers found that higher cholesterol levels were correlated with less effective thermogenesis during a test in which participants were exposed to varying temperatures.

Another study from Iran investigating 30 older men showed that those with elevated cholesterol levels had lower skin temperatures than those whose total-cholesterol was under control [2]. But why would high cholesterol lead to feeling hotter or cooler?

Why Might Cholesterol Impact Body Temperature Regulation?

One theory is that LDL accumulation could trigger low-grade inflammation throughout the body, including regions responsible for body heat regulation, like your hypothalamus (that little bean-shaped guy in your brain). Additionally, people who have high LDL may also be more likely to exhibit other risk factors for poor temperature tolerance, such as obesity and insulin resistance.

So while there isn’t yet a definitive answer about whether or not high cholesterol causes literal hot flashes (or perhaps cool highs?), it seems there may be some relationships between having elevated lipids and experiencing fluctuations in bodily warmth.

What Other Symptoms Can High Cholesterol Cause?

While feeling warmer or cooler than usual remains up for debate (much like how pineapple on pizza continues to divide society), there are plenty of well-documented symptoms associated with having elevated LDL levels. Here are just a few worth noting:

Chest Pain

When plaque builds up inside the blood vessels that supply oxygen-rich blood to our hearts (aka “coronary arteries”) due to high cholesterol over time, you can develop angina (chest pain) because parts of your heart aren’t getting enough oxygen [3].

Heart Attack

Infrequent but extremely serious consequencees of untreated/high cholestrol related angina can result in major clot based obstructions in important arteries leading towards heart attack. Every single year result from extreme ischemia episodes culminate in devastating results [12][13].


Similar to the heart, high levels of bad cholesterol can wreak havoc on your blood vessels leading towards brain. A stroke is a severe form of ischemia attack resulting in paralysis and several other complications [14][15][16].

Nausea & Vomiting

This one may seem random at first glance, but there are actually a couple different connections between high LDL and gastrointestinal discomfort. For one, certain medications that are commonly used to address cholesterol issues (such as statins) can cause nausea or upset stomach as side effects [4]. Another potential explanation is that having excess fat buildup around abdominal organs (aka “visceral fat”) – which often occurs in folks with higher BMI’s – has been linked to liver dysfunction; this could lead to general feelings of queasiness.


Feeling tired all the time probably sounds like something we’d associate more with low iron levels than high cholesterol…but according to some research it turns out that fatigue is indeed another potential consequence of elevated lipids [5]. In fact, some experts hypothesize that by inducing inflammation throughout various bodily tissues (including the hypothalamus), chronic hypercholesterolemia could disrupt our sleep-wake cycle and leave us feeling drained even when we’ve gotten enough rest.

How Do You Lower Cholesterol?

So what should you do if you’re concerned about your cholesterol levels? Here are just a few strategies worth considering:

Eat More Fiber Rich Foods

Foods rich in fiber including beans lentils pears apricots apples nuts almonds peanuts seeds Flaxseed consumption frequently benefits individuals suffering excessive cholestrols. It will help remove LDL particles from your body thus promoting efficient lipid regulation 6] .

Be Active & Burn Calories!

Regular exercise doesn’t have extensive impact resistance training or weight-lifters those who get their hear-rate going through for even a couple minutes in a day reduce bad cholestrol levels and improve the quality of lipids produced by liver [7].


Researchers have found that individuals partaking in mediation techniques such as Tai Chi or Yoga are approximately 50% less likely to develop high cholesterol than those who tend to go with fast food options more often.[8]

Take Medications

Statins are widely used medications designed specifically for reducing high cholesterol counts. Daily intake directed by your doctor can provide significant improvements in lipid profile over time especially if individuals don’t see enough results through dietary manipulations alone

Conclusion: It Depends.

So does having high cholesterol make you feel hot? The answer isn’t entirely clear yet, but it seems there may be some potential connections between having elevated LDL levels and experiencing fluctuations in bodily warmth. However, what is well-established is that untreated hypercholesterolemia puts you at risk of developing several serious medical conditions that should never be underestimated due to ignorance or poor life choices. Therefore, staying active (physically), staying calm(relaxed) and eating healthy should-be must-dos instead-of waiting around until something actually starts giving troublesome symptoms like central-chest pain , shortness of breath which might culminate into resultant heart attack endangering ones livelihood!

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