When choosing a
migraine pillow, you need to pay attention to the materials used. Most available
orthopedic pillows are made from viscoelastic memory foam, which may not be beneficial. Although these pillows are marketed as
anti-migraine pillows, the reality might be different.
These types of
migraine pillows are highly sensitive to temperature and pressure, a characteristic of
thermoelastic foams used in their construction. This often causes the head to
sink into the pillow, resulting in lack of support and overheating. In winter, they can become
too hard and uncomfortable, pushing the neck excessively.
It's important to note that
memory foam is a derivative of polyurethane, just like other foams. It is a
type of polymer created by foaming polyols and isocyanates. Depending on the proportions,
memory foam can be more or less flexible, but it does tend to
retain heat, which can exacerbate migraine pain.
The fact is that the best
migraine pillows are made from a different type of foam. This is
HR foam, also known as cold foam. This is a slightly more expensive
type of foam with open cells, which provides
proper support and does not change shape due to temperature. HR foam has
greater flexibility and better air circulation, reducing the risk of migraines. When purchasing an
anti-migraine pillow, ensure its shape is
molded rather than cut from a block. This method better reflects
the body’s natural shapes, providing superior contouring.