Milk and milk products can lurk in strange places, such as processed lunchmeats, margarine, baked goods, artificial butter flavor, and non-dairy products. Chocolate is another product that may contain dairy â so be sure to check the label before you eat it.
Signs and symptoms of depression in teens. 1  Sadness or hopelessness. 2  Irritability, anger, or hostility. 3  Tearfulness or frequent crying. 4  Withdrawal from friends and family. 5  Loss of interest in activities. 6  Poor school performance. 7  Changes in eating and sleeping habits.
Teen depression is a risk factor for developing a number of other mental-health symptoms and disorders. Teens with depression are more likely to engage in self-mutilation. That the number of teens who engage in that behavior is increasing is thought to be partially due to its being promoted by trends in music and media, including social media that features self-mutilating behaviors.