Most consumers cannot tell the difference between crocodile leather, alligator leather, and caiman leather when it comes to purchasing high-end luxury items.
Losing your balance while walking, or feeling imbalanced, can result from: 1  Vestibular problems. Abnormalities in your inner ear can cause a sensation of a floating or heavy head, and unsteadiness in the dark.  Nerve damage to your legs (peripheral neuropathy).
1 Spastic gait -- a stiff, foot-dragging walk caused by a long muscle contraction on one side.  Steppage gait -- foot drop where the foot hangs with the toes pointing down, causing the toes to scrape the ground while walking, requiring someone to lift the leg higher than normal when walking.