Why does it feel like my heart is dropping when the airplane ascends?

Under normal circumstances, the sensation of the heart feeling like it is dropping during an airplane ascent may be caused by various factors such as changes in air pressure, psychological factors, anxiety disorder, arrhythmia, or myocardial ischemia. It is recommended to seek medical attention promptly, identify the underlying cause, and receive symptomatic treatment under the guidance of a qualified physician. A detailed analysis is as follows:

1. Air Pressure Changes

Rapid changes in air pressure can affect blood distribution within the body, particularly in the heart and vascular system, potentially increasing cardiac load or altering blood flow velocity, thus causing discomfort. Before takeoff, chewing gum or performing swallowing movements can help relieve pressure differences in the middle ear.

2. Psychological Factors

Psychological factors can influence cardiovascular function through the neuroendocrine system, triggering physiological responses such as increased heart rate and elevated blood pressure, which may lead to a sensation of cardiac discomfort. During flight, listening to music, reading, or practicing deep breathing exercises can help relax both mind and body.

3. Anxiety Disorder

Anxiety disorder is primarily caused by abnormalities in neurotransmitters. In an anxious state, the body releases large amounts of adrenaline and noradrenaline, leading to rapid heartbeat and elevated blood pressure, resulting in a sensation of the heart sinking. This may be accompanied by symptoms such as restlessness, rapid breathing, and sweating. It is recommended to use medications such as lorazepam tablets, alprazolam tablets, or sertraline hydrochloride tablets under the guidance of a professional doctor.

4. Arrhythmia

Arrhythmia is usually caused by heart disease, in which the heart's beating loses its normal rhythm, leading to uncoordinated blood pumping and producing a sensation of the heart dropping. It is typically accompanied by symptoms such as chest pain, fainting, and fatigue. Treatment may include medications such as propafenone hydrochloride tablets, bisoprolol fumarate tablets, or verapamil hydrochloride tablets, used under a doctor’s supervision.

5. Myocardial Ischemia

Myocardial ischemia is a pathological condition caused by insufficient coronary blood supply, leading to oxygen deficiency and impaired energy metabolism in myocardial cells. During an airplane's ascent, changes in air pressure may increase the heart's workload, resulting in a sensation of the heart sinking. Other possible symptoms include chest pain and shortness of breath. Medications such as nitroglycerin tablets, metoprolol tartrate tablets, or nifedipine tablets may be taken as prescribed to alleviate symptoms.

In daily life, maintain a positive mood, avoid excessive fatigue, and ensure adequate rest.