A gastric balloon is a non-surgical weight-loss procedure where a soft silicone balloon is inserted into the stomach to limit food intake. It helps patients lose weight by reducing hunger and portion sizes, complementing a healthy diet and exercise plan.

 Yes, transplanted hair is permanent because it is taken from areas of the scalp resistant to hair loss. It will grow naturally for a lifetime and doesn't require special maintenance, though occasional touch-ups may be needed for aesthetics.