I Can’t Sleep - Is it Insomnia?

Some common issues that could cause insomnia are consumption of certain things such as alcohol, nicotine, caffeine, or other medications, medical issues such as pain, frequent urination, pregnancy, sleep apnea, breathing difficulties, restless leg syndrome, heart diseases, and lung diseases, and mental health disorders such as depression, anxiety, stress, irregular feelings, mood swings, bipolar disorder, or excessive worrying about sleeplessness.