Poppy seeds are small, kidney-shaped seeds that come from the poppy plant, Papaver somniferum. They are commonly used in cooking and baking, and are often added to breads, pastries, and salads. Poppy seeds are also used in traditional medicine and have several potential health benefits.

Here are some potential health benefits of poppy seeds:

1. Digestive health: Poppy seeds are high in dietary fiber, which can help to regulate digestion and prevent constipation.
2. Relaxation and sleep: Poppy seeds contain compounds that have sedative properties and may help to promote relaxation and sleep.
3. Pain relief: Poppy seeds contain natural alkaloids, such as morphine and codeine, which have analgesic or pain-relieving properties. However, it's important to note that the concentration of these compounds is very low in poppy seeds and consuming large amounts is not recommended.
4. Respiratory health: Poppy seeds have been used in traditional medicine to treat respiratory conditions such as coughs, asthma, and bronchitis.
5. Skin health: Poppy seeds contain linoleic acid, an essential fatty acid that can help to improve skin health and prevent skin conditions such as eczema and acne.
6. Nutrient-rich: Poppy seeds are a good source of minerals such as calcium, magnesium, and zinc, which are important for bone health, immune system function, and overall health.

It's important to note that while poppy seeds have potential health benefits, consuming large amounts can also have negative effects. Poppy seeds may interact with certain medications and should be avoided during pregnancy and breastfeeding. As with any herbal supplement or medication, it's important to consult with a healthcare professional before use.