what can cause irritability
Anemia, iron deficiency Anemia , a lack of red blood cells, can cause fatigue, pale skin and gums, brittle nails, irritability, and more. Cystic fibrosis Cystic fibrosis is an inherited disease that causes the body to produce abnormally thick and sticky mucus.
Low blood sugar (hypoglycemia) Low blood sugar, or low glucose levels, causes shakiness, anxiety, clammy skin, irritability, hunger, and more. Lung cancer (non small cell) Non-small cell lung cancer is the most common type of lung cancer and can cause a cough, chest pain, and more.