1. Proper Spinal Alignment
Orthopedic pillows are often contoured or made from memory foam to cradle the head and neck. Doctors suggest that the right pillow should:
Keep the head in a neutral position (not too high or too low).
Support the cervical spine to prevent misalignment.
2. Material Matters
Memory Foam: Adapts to the shape of the neck, offering customized support.
Latex: Provides firm support while remaining breathable.
Water-Based or Adjustable Pillows: Allow users to modify firmness as needed.
3. Pillow Height and Sleeping Position
Back Sleepers: A medium-thick pillow with a slight contour helps maintain alignment.
Side Sleepers: A higher, firmer pillow fills the gap between the neck and mattress.
Stomach Sleepers: A very thin pillow (or none at all) is often recommended to avoid neck twisting.