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High cholesterol occurs when fat levels, such as triglycerides and LDL (low-density lipoprotein), are too high, leading to dizziness and headaches as a result.
If you have a history of high cholesterol, it’s essential that you get regular health checks and implement lifestyle changes to bring it under control.
This may involve maintaining a healthy diet, getting sufficient restful sleep, managing weight appropriately, exercising frequently and discontinuing smoking as part of a comprehensive approach to lowering levels.
Can High Cholesterol Cause Headaches?
There is no definitive evidence linking high cholesterol to headaches. However, associations exist between high cholesterol and certain headache types. Studies found links between high cholesterol levels and migraines with aura, especially in the elderly.
It’s crucial to understand that most symptoms related to high cholesterol result from related conditions, not directly from high cholesterol. If you experience frequent headaches or other symptoms and have cholesterol concerns, consult a healthcare professional for proper evaluation and guidance.

Atherosclerosis
Atherosclerosis is a condition in which cholesterol plaques clog and narrow your arteries, impairing blood flow and increasing your risk of heart attack or stroke. Atherosclerosis may also cause kidney disease and leg problems (peripheral Artery Disease). Early diagnosis and treatment can help avoid or treat any potential complications.
Your healthcare provider may use a stethoscope to check for signs of heart and blood vessel blockage, such as a whooshing sound. They will also inquire into your family history and lifestyle choices.
Your doctor will recommend a diet designed to protect the heart, as well as medications to lower your cholesterol. In addition, it’s wise to avoid smoking and limit how much salt you eat.
If you experience symptoms of atherosclerosis such as chest pain or pressure; numbness in arms or legs; difficulty speaking clearly or slurred speech, etc – seek emergency medical attention immediately as these could be signs of stroke or transient ischemic attack (TIA), which requires immediate medical attention in order to minimize long-term damage and protect future damage risk.
Migraines
Although cholesterol does not directly cause headaches, it could be an indirect factor if it contributes to other health problems. For instance, too high of an amount could clog your arteries due to atherosclerosis and reduce blood flow to your brain, potentially worsening existing migraines or creating new ones altogether.
Researchers recently conducted a study which revealed that individuals experiencing frequent and intense migraines had higher total and LDL cholesterol levels compared to those without such headaches, though due to its limited scope (52 people were included), its findings cannot be considered conclusive.
Though cholesterol is produced naturally in your body, its levels can also be affected by what you eat. A diet rich in saturated and trans fats will likely raise your cholesterol levels while eating more fruits and vegetables can lower them. Furthermore, cutting back on alcohol consumption will also help decrease triglyceride levels and prevent high cholesterol.

Lack of sleep
Studies indicate that people who suffer from high cholesterol levels are more likely to experience headaches due to plaque buildup that blocks blood flow to their brains. It should be noted, however, that this data only serves as evidence of association; higher cholesterol levels do not directly cause migraines or any other health conditions.
Concerned individuals should seek the advice of healthcare professionals for an evaluation and proper diagnosis. Once assessed, these professionals can recommend an individualized course of treatment tailored specifically to your needs.
Some recommendations include eating healthily, engaging in regular physical activity and getting sufficient restful sleep. People with high LDL cholesterol levels may also take medications designed to lower it such as bile acid sequestrants, cholesterol absorption inhibitors or PCSK9 inhibitors; it is wise to avoid foods high in saturated fat as these may increase your risk of cardiovascular disease and stroke.
Stress
Research suggests a link between headaches and stress. Chronic stress causes your body to produce excess cholesterol and raise blood sugar levels; additionally it can decrease levels of beneficial HDL cholesterol – essential for heart health.
High cholesterol doesn’t directly cause headaches; however, it can contribute to other health conditions which contribute to head pain such as atherosclerosis which narrows arteries and increases stroke and heart disease risk.
Whenever you experience frequent headaches and you are concerned about your cholesterol, it’s essential that you consult a physician. They can help identify any correlations and suggest solutions to relieve your symptoms.
Furthermore, regular cholesterol checks with your physician will allow for early identification of high levels. Incorporating changes into your diet and lifestyle to lower cholesterol can also help treat or prevent headaches, so take the time to do this now!
What Are Some Other Conditions That Can Cause Headaches and Are Associated With High Cholesterol
There is no direct evidence linking high cholesterol itself to headaches. However, there may be connections between elevated cholesterol levels and specific headache types like migraines with aura.
However, most symptoms experienced by patients with high cholesterol levels are actually indications of conditions that arise as a result of elevated cholesterol, rather than being direct effects of the high cholesterol itself. Certain conditions associated with high cholesterol can trigger headaches:
- Migraines with aura
- Migraines with aura in the elderly
- Conditions resulting from increased cholesterol, such as coronary artery disease, cardiac arrest, and stroke can occur.
If individuals experience frequent headaches or other symptoms and have concerns about their cholesterol levels, it is advisable for them to seek advice from a healthcare professional. This will help ensure a proper evaluation and provide appropriate guidance.
Can High Cholesterol Cause Migraines
There is some evidence to suggest that high cholesterol levels are linked to migraines, including those with aura. However, there is no direct evidence indicating that high cholesterol itself causes migraines.
The association between high cholesterol and migraines might be attributed to the effects of high cholesterol on the body, such as atherosclerosis, which can increase the risk of stroke.
While high cholesterol doesn’t directly trigger migraines, it’s still important to manage cholesterol levels for overall health and risk reduction. If you’re experiencing migraines or other symptoms and have concerns about your cholesterol levels, consulting with a healthcare professional is recommended for proper evaluation and guidance.
What Are Some Ways to Manage High Cholesterol

To manage high cholesterol, make lifestyle changes and, if needed, take medication as prescribed. Some ways include:
- Eat heart-healthy foods: Reduce saturated fats, eat omega-3 sources, and increase soluble fiber.
- Maintain a healthy weight: Losing weight can lower cholesterol levels.
- Be physically active: Regular exercise raises HDL and lowers LDL cholesterol.
- Avoid trans fats: Read labels and avoid foods with trans fats.
- Quit smoking: Smoking lowers HDL and damages blood vessels.
- Limit alcohol consumption: Excessive alcohol raises cholesterol levels.
- Consider medication: Statins may be prescribed if lifestyle changes aren’t enough.
Consult a healthcare professional for personalized advice and guidance. They can create a plan tailored to your needs and monitor progress over time.