Protein is an essential part of any diet. Many people avoid proteins because they associate them with weight gain, high cholesterol, and fat. The truth is, you need protein for your body to function properly. Low protein levels can lead to many types of ailments. For optimal health, you should know the signs of low protein levels.
Thinning Hair
![](https://i0.wp.com/upload.minq.com/mq/uploads/2021/12/shutterstock_1145553005-2.jpg?resize=1000%2C667&ssl=1)
Brittle Nails
![](https://i0.wp.com/upload.minq.com/mq/uploads/2021/12/shutterstock_1765640282-1.jpg?resize=1000%2C633&ssl=1)
Swollen Hands, Feet, or Face
![](https://i0.wp.com/upload.minq.com/mq/uploads/2021/12/shutterstock_1248952621-2.jpg?resize=1000%2C667&ssl=1)
Random Allergies
![](https://i0.wp.com/upload.minq.com/mq/uploads/2021/12/shutterstock_717239479-3.jpg?resize=1000%2C469&ssl=1)
Feeling Weak
![](https://i0.wp.com/upload.minq.com/mq/uploads/2021/12/shutterstock_1145553005-2.jpg?resize=1000%2C667&ssl=1)
Always Feeling Tired And Worn Out
![](https://i0.wp.com/upload.minq.com/mq/uploads/2021/12/shutterstock_1987834355-3.jpg?resize=1000%2C667&ssl=1)
Craving Sweets
![](https://i0.wp.com/upload.minq.com/mq/uploads/2021/12/shutterstock_1145553005-2.jpg?resize=1000%2C667&ssl=1)
Prone To Colds
![](https://i0.wp.com/upload.minq.com/mq/uploads/2021/12/shutterstock_318286301-2.jpg?resize=1000%2C667&ssl=1)
Insomnia Or Sleeping Problems
![](https://i0.wp.com/upload.minq.com/mq/uploads/2021/12/shutterstock_717239479-3.jpg?resize=1000%2C469&ssl=1)
Hungry Soon After Eating
![](https://i0.wp.com/upload.minq.com/mq/uploads/2021/12/shutterstock_314302460-5.jpg?resize=1000%2C667&ssl=1)
Brain Fog
![](https://i0.wp.com/upload.minq.com/mq/uploads/2021/12/shutterstock_318286301-2.jpg?resize=1000%2C667&ssl=1)
Random Muscle And Joint Pain
![](https://i0.wp.com/upload.minq.com/mq/uploads/2021/12/shutterstock_1248952621-2.jpg?resize=1000%2C667&ssl=1)
Hard Time Recovering From Injuries
![](https://i0.wp.com/upload.minq.com/mq/uploads/2021/12/shutterstock_425107399-2-1.jpg?resize=1000%2C667&ssl=1)
Water Weight
![](https://i0.wp.com/upload.minq.com/mq/uploads/2021/12/shutterstock_717239479-3.jpg?resize=1000%2C469&ssl=1)
Difficulty Building Muscle
![](https://i0.wp.com/upload.minq.com/mq/uploads/2021/12/shutterstock_314302460-5.jpg?resize=1000%2C667&ssl=1)
Symptoms Of Hypoglycemia
![](https://i0.wp.com/upload.minq.com/mq/uploads/2021/12/shutterstock_615258020-3.jpg?resize=1000%2C668&ssl=1)