Decoding Disembarkment Syndrome: When Will That Swaying Feeling After Landing Go Away?

Have you ever experienced a lingering swaying feeling even after landing from a plane or other mode of travel? If so, you might be suffering from a condition called Disembarkment Syndrome, also known as Mal de debarquement (MdD). In this article, we will explore the causes, symptoms, and relief methods for this fascinating phenomenon.

What Causes Disembarkment Syndrome?

The roots of Disembarkment Syndrome lie in a conflict between the brain and sensory inputs. When you travel on planes, boats, or participate in activities that simulate motion through visual and vestibular cues (inner ear balance organs), your brain can become disoriented. This conflict, known as vestibular-discrepancy, leads to symptoms such as dizziness, nausea, and fatigue.

Disorientation and Physiological Symptoms

During such experiences, your brain receives conflicting signals from your eyes and inner ear. For example, on a boat, your inner ear might detect motion while your eyes are trying to make sense of a stationary horizon. This conflict can result in sea sickness, marked by symptoms like sweating, nausea, and vomiting.

Reducing Motion Sickness

One effective way to reduce or eliminate these symptoms is to maintain visual orientation. When at sea, focusing on the horizon can help your brain reconcile these conflicting signals. Conversely, sitting below deck or closing your eyes can make the symptoms worse because your inner ear and visual input cannot work together to resolve the motion conflict.

Post-Travel Disorientation

After a long flight or cruise, you might experience intermittent rocking or swaying when sitting or lying down, as your brain attempts to compensate for the lack of motion input. Walking can also cause a stagger, as your visual system and inner ear struggle to re-synchronize.

Diagnosis and Recovery

The good news is that most individuals recover from Disembarkment Syndrome within a few hours after landing from a flight and within a day after a cruise. Engaging in brisk outdoor walks can significantly help, as it resynchronizes your visual and vestibular inputs and keeps your brain occupied in the present.

Consult a Physician

If your symptoms persist or worsen, it is advisable to consult a physician to rule out other medical issues. Certain conditions like inner ear fluid imbalance or illness can exacerbate balance sensitivity and airsickness symptoms.

Conclusion

Understanding and managing Disembarkment Syndrome can greatly enhance your travel experiences. By keeping your senses in check and engaging in activities that help resynchronize these signals, you can alleviate the lingering swaying feeling and enjoy smoother post-travel recovery.