15 Causes & Common Triggers Of Dizziness (You Should Know)

Cardiovascular Problems

Cardiovascular problems may cause a person to feel dizzy. Certain conditions negatively impact the cardiovascular system, such as congestive heart failure and plaque buildup in the arteries. These illnesses may lead to dizziness. Often, people experience lightheadedness before suffering from a stroke or a heart attack. 

According to World Health Organization (WHO), cardiovascular diseases are the leading cause of death in the world. WHO advised that detecting cardiovascular problems as early as possible is crucial to take necessary actions, which include medication. Most heart-related illnesses can be prevented by addressing the risk factors, such as obesity, unhealthy diet, alcohol use, tobacco use, and physical inactivity.

Cardiomyopathy is another cardiovascular disease. The condition occurs when the heart muscle becomes weak and rigid, causing it to pump less blood into the body. Trouble breathing, fainting, and dizziness are some of the common symptoms. Arrhythmia is another condition that occurs when the heart irregularly beats, leading to shortness of breath and lightheadedness.