Answer:
The result of the heart not receiving enough oxygen to meet its needs is typically chest pain, also known as angina
Step-by-step explanation:
Angina is a symptom that occurs when there is an imbalance between the oxygen demand of the heart and the oxygen supply provided by the coronary arteries.
During physical exertion or periods of increased stress, the heart requires more oxygen to meet the body's demands. If the coronary arteries, which supply oxygen-rich blood to the heart muscle, are narrowed or blocked due to conditions like coronary artery disease, the blood flow to the heart can be reduced. This reduced blood flow leads to an inadequate supply of oxygen to the heart muscle, resulting in chest pain or discomfort.
The chest pain associated with angina is often described as a squeezing, pressure-like sensation or tightness in the chest. It may also radiate to the arms, shoulders, jaw, neck, or back. Other symptoms that can accompany angina include shortness of breath, dizziness, nausea, sweating, and fatigue. These symptoms can vary in intensity and duration.
It's important to note that chest pain can have various causes, and not all chest pain is related to angina or heart problems. If you experience chest pain or discomfort, it's crucial to seek medical attention to determine the underlying cause and receive appropriate diagnosis and treatment.