Ischemic stroke is the most common type of stroke, accounting for around 87% of all stroke cases. It occurs when blood flow to the brain is restricted or blocked by a clot, leading to damage or death of brain cells.
Bleeding in the brain, on the other hand, is known as hemorrhagic stroke and occurs when a weakened blood vessel ruptures and leaks blood into the brain. Both ischemic and hemorrhagic strokes are serious medical conditions that require immediate attention.
While there are factors that increase the risk of stroke such as age, hypertension and smoking, studies have also shown that certain types of foods can increase the risk of ischemic stroke and bleeding in the brain.
Below are ten types of foods that should be consumed in moderation or avoided entirely to reduce the risk of stroke:.
1. Red and Processed Meat
One study that followed 11, 601 adults over the course of 15 years revealed that people who ate the most red and processed meat had the highest risk of ischemic stroke.
Red and processed meats are high in saturated fat which can increase blood cholesterol levels and contribute to atherosclerosis, a condition where plaque builds up in the arteries making them narrow and blocking blood flow.
2. Salt
High salt intake is linked to hypertension, a major risk factor for stroke. A diet high in salt can cause an increase in blood pressure, putting a strain on the arteries and increasing the risk of ischemic stroke and hemorrhagic stroke.
3. Sugary Drinks
The consumption of sugary drinks such as soda, energy drinks, and sports drinks have been found to be associated with an increased risk of stroke.
These drinks are high in sugar and calories, and drinking them regularly can contribute to obesity, high blood pressure and high cholesterol.
4. Fried Foods
Foods that are fried and cooked in oil can contain high levels of trans fats which have been linked to inflammation, high cholesterol and the buildup of plaque in the arteries.
Eating fried foods regularly can increase the risk of ischemic stroke and hemorrhagic stroke.
5. Alcohol
While some studies have shown that moderate alcohol consumption may have cardiovascular benefits, excessive intake of alcohol can lead to high blood pressure, heart disease and stroke.
Consuming more than one drink per day for women and two drinks per day for men can increase the risk of stroke.
6. Cheese and Other Dairy Products
Dairy products such as cheese, butter, and cream are high in saturated fat which can increase blood cholesterol levels and contribute to atherosclerosis. A diet high in saturated fat can increase the risk of ischemic stroke and hemorrhagic stroke.
7. Canned Foods
Canned foods are often high in sodium and preservatives, which can contribute to high blood pressure. High blood pressure is a major risk factor for both ischemic stroke and hemorrhagic stroke.
Canned foods such as soups, vegetables, and fruits should be consumed in moderation and rinsed thoroughly to reduce the sodium content.
8. Processed Foods
Processed foods such as chips, packaged snacks, processed meats, and fast foods are often high in calories, unhealthy fats, sugar, and salt.
Consuming these types of foods regularly can lead to obesity, high blood pressure, and high cholesterol levels which can increase the risk of stroke.
9. Margarine and Shortening
Margarine and shortening are often high in trans fats, which can raise blood cholesterol levels and contribute to the development of atherosclerosis. A diet high in trans fats can increase the risk of ischemic stroke and hemorrhagic stroke.
10. Diet Soda
While soda in general is not recommended due to its high sugar content, diet soda has also been found to be associated with an increased risk of stroke.
Diet soda often contains artificial sweeteners which have been linked to obesity, type 2 diabetes, and high blood pressure.
Conclusion
While these foods should be consumed in moderation or avoided entirely, it is important to remember that a balanced and healthy diet can help reduce the risk of stroke.
Incorporating a variety of fruits, vegetables, whole grains, lean protein, and low-fat dairy into your diet can help to maintain a healthy weight, lower blood pressure, and reduce the risk of stroke.