The function of the heart in the human body is to pump blood containing oxygen and nutrients to all parts of the body, as well as to remove waste products like carbon dioxide. The heart works like a continuously beating pump, ensuring that every cell receives enough nutrients and oxygen to perform its daily functions. If the heart stops working, the body will not receive oxygen, and body parts will begin to deteriorate within minutes. In short, the heart is the source of life by maintaining blood circulation.
Health experts state that heart disease does not always begin with chest pain. Sometimes, it starts with unexplained fatigue, especially when the heart begins to lose its ability to pump blood properly. Experts indicate that such fatigue can be an early sign of a heart problem.
How Fatigue Indicates Heart Problems
✔️ Fatigue without exertion
If you feel tired or fatigued all day without any heavy activity, the heart may be failing to deliver enough blood to the body.
✔️ Fatigue after walking a short distance
If you become tired or have difficulty breathing after walking just a short distance, this may indicate that the heart is struggling.
✔️ Fatigue with dizziness or fainting
If fatigue is accompanied by dizziness or blurred vision, it may indicate that blood is not reaching the brain properly.
✔️ Fatigue with swelling in the feet
This can happen if the heart cannot pump blood properly, causing fluid to accumulate in the body.
✔️ Fatigue and difficulty breathing while sleeping
If you feel like you are having trouble breathing when lying down, it could be a sign of heart disease.
What You Should Do
~ If fatigue becomes persistent and you don't know the cause, go to the hospital.
~ Check your blood pressure, blood sugar, and cholesterol.
~ Reduce salt, oil, and fatty foods.
~ Exercise from time to time.
~ Stop smoking cigarettes and drinking alcohol.