Sometimes, we notice our face appears swollen after waking up. This condition has many potential causes, not just eating before bed:

1. Sleeping in the Wrong Position
   Your sleeping position can affect your face, especially if you sleep on your stomach or experience prolonged sleep deprivation. This happens because gravity pulls fluids downward, causing fluid retention or lymphatic buildup, leading to a puffy face.
   
   
2. Consuming Excessive Salt
   Eating too much salt can cause facial swelling. This is because salt makes the body retain more water. High sodium levels increase thirst but do not effectively expel fluids through urine.
   
   
3. Not Drinking Enough Water
   A lack of water intake can lead to facial puffiness. When the body is dehydrated, it holds onto the remaining fluids, causing swelling.
   
   
4. Avoiding Heavy Hair Products
   If you have a dry scalp, instead of using heavy hair products that leave residue, such as gels and hairsprays, opt for lighter, easily rinsed products.
   
   
5. Experiencing Stress
   When stressed, the body releases cortisol and antidiuretic hormones. These hormones retain fluids that should be expelled, leading to fluid buildup in the face.
   
   
6. Consuming Alcohol
   Alcohol consumption can worsen inflammation in the body and cause dehydration. When dehydrated, the body seeks alternative fluid sources and retains them in the face, leading to puffiness.
   
   

A puffy face upon waking can be caused by various factors, not just late-night eating habits. Improper sleeping positions, excessive consumption of salt and alcohol, dehydration, stress, and the use of heavy hair products can all trigger fluid retention in the face. Maintaining a healthy lifestyle, getting enough sleep, and being mindful of your intake can help reduce the risk of facial puffiness in the morning.

Source : femaledaily.com