Why do I often feel anxious and dizzy? Or these reasons

Panic and dizziness are very common phenomena in life, especially among the elderly. There is a reason for every illness. Knowing more about the causes of the illness is beneficial for the prevention and treatment of the disease. So why do symptoms of palpitations and dizziness occur?

Consider five factors:

1. Active myocarditis: There may be symptoms such as palpitations, heart palpitations, tachycardia, arrhythmia, chest tightness and shortness of breath, which should be examined and excluded.

2. Hypoglycemia: The more common type is idiopathic functional hypoglycemia, which is more common in middle-aged women. It is characterized by no clear cause of the disease. Fasting blood sugar is usually normal. It generally does not cause hypoglycemia when fasting. The attack time is usually 2 to 4 hours after a meal (11 am or 3 pm). The symptoms are mild and loss of consciousness is rare. The early symptoms of hypoglycemia include palpitations, fatigue, hunger, hand tremors, cold sweats, pale complexion, cold limbs, or nausea and vomiting; they are mainly caused by overexcitement of the sympathetic nerves and excessive adrenaline: hypoglycemia is paroxysmal, not frequent, and symptoms of chest tightness and shortness of breath rarely occur.

3. Anemia: Anemia can cause symptoms such as dizziness, palpitations, and tachycardia, but generally does not cause symptoms of chest tightness.

4. Hypotension: It also mainly causes dizziness symptoms, but blood pressure around 60/90 generally does not cause changes in blood supply.

5. Cardiovascular dysfunction: It is very common in clinical practice, and the symptoms are: patients feel chest tightness, shortness of breath, subjective feeling of insufficient air, difficulty breathing, often sighing, and feel comfortable after taking a deep breath or a long breath; sometimes it is often accompanied by palpitations, tachycardia, stabbing pain in the precordial area, as well as fatigue, dizziness, confusion, insomnia and other neurological symptoms. Symptoms are often triggered or aggravated by mental factors. It may also be accompanied by chronic pharyngitis, such as a foreign body sensation in the throat. Patients often feel that their symptoms are obvious, but no organic lesions are found in electrocardiogram, cardiac ultrasound, chest X-ray examination, etc.