Am I Suffering from Economy Class Syndrome? Heart Health Risks - Cardiology

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Am I experiencing economy class syndrome?


Prolonged sitting for an entire day, combined with smoking and a diet high in salt and fat, leads to significant discomfort for me.
After sitting for more than an hour, I experience heat in my upper body, particularly in the back of my neck and occipital region.
I also encounter symptoms such as chest tightness, difficulty breathing, and increased heart rate.
I often feel dizzy, but walking around alleviates the symptoms.
However, my legs do not swell or feel warm; only the soles of my feet experience a tingling sensation.
Additionally, when I practice the 4-7-8 breathing technique for sleep, I find myself becoming quite short of breath.

Niming, 20~29 year old female. Ask Date: 2023/02/16

Dr. Li Han reply Cardiology


Hello, regarding your inquiry, symptoms of clinical discomfort can be improved by simply "getting up and moving around." It may be beneficial to start with lifestyle changes, such as increasing physical activity and eliminating unhealthy habits like smoking.
This might resolve the issues that are troubling you without the need for medication.
If the symptoms persist, it would be advisable to consult your trusted family physician.
The Changhua Hospital of the Ministry of Health and Welfare cares about your well-being.

Reply Date: 2023/02/16

More Info


Based on your description, it seems that you are experiencing a combination of symptoms that could be related to prolonged sitting, smoking, and possibly other lifestyle factors. While "Economy Class Syndrome" (ECS), also known as deep vein thrombosis (DVT) related to prolonged immobility, is a concern, your symptoms appear to be more complex and may involve multiple factors.

Understanding Your Symptoms:
1. Prolonged Sitting: Sitting for long periods can lead to reduced blood circulation, particularly in the legs. This can cause discomfort, and while you mentioned that your legs do not swell, the discomfort in your upper body, such as heat in the neck and head, could be due to muscle tension or poor posture.
2. Smoking: Smoking is a significant risk factor for cardiovascular diseases and can exacerbate symptoms like chest tightness and shortness of breath. It affects blood vessels and can lead to increased heart rate and blood pressure, contributing to your feelings of discomfort.

3. Diet: A diet high in salt and unhealthy fats can lead to hypertension and other cardiovascular issues. This, combined with your lifestyle, may contribute to feelings of chest tightness and increased heart rate.

4. Anxiety and Breathing Techniques: The fact that you feel short of breath when practicing breathing techniques (like the 4-7-8 method) may indicate anxiety or hyperventilation. Anxiety can lead to physical symptoms such as palpitations, chest discomfort, and difficulty breathing.

5. Symptoms of Heat and Discomfort: The sensation of heat in your upper body, particularly the neck and head, could be related to anxiety, stress, or even tension headaches. These symptoms can often mimic more serious conditions, but they are frequently benign.

Recommendations:
1. Lifestyle Changes:
- Increase Physical Activity: Aim to incorporate regular breaks from sitting. Stand up, stretch, or walk around every hour to improve circulation.

- Quit Smoking: If you smoke, consider seeking help to quit. This will significantly improve your overall health and reduce your risk of cardiovascular issues.

- Dietary Adjustments: Focus on a balanced diet rich in fruits, vegetables, whole grains, and lean proteins. Reducing salt and unhealthy fats can help manage blood pressure and overall heart health.

2. Stress Management:
- Mindfulness and Relaxation Techniques: Consider incorporating mindfulness practices, yoga, or meditation into your routine to help manage anxiety and stress.

- Breathing Exercises: If the 4-7-8 technique feels uncomfortable, try simpler breathing exercises, such as inhaling deeply through your nose and exhaling slowly through your mouth.

3. Medical Consultation:
- Given your symptoms, it would be wise to consult with a healthcare professional. They can conduct a thorough evaluation, including a physical examination and possibly an ECG or echocardiogram, to rule out any underlying heart conditions.

- Discuss your smoking habits, dietary choices, and lifestyle with your doctor, who can provide tailored advice and possibly refer you to a nutritionist or a smoking cessation program.

4. Monitor Symptoms: Keep track of when your symptoms occur and any potential triggers. This information can be valuable for your healthcare provider in diagnosing and managing your condition.

In conclusion, while your symptoms may not directly indicate Economy Class Syndrome, they do warrant attention. By addressing lifestyle factors and consulting with a healthcare professional, you can significantly improve your heart health and overall well-being. Remember, early intervention and lifestyle modifications can lead to better health outcomes.

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