Bellingham Whatcom County. Canadian BorderWe offer a break from the ordinary. With magnificent natural scenery, skiing and snowboarding at Mt. Baker, hiking, arts and theatre, charming villages and water adventures like whale watching â Bellingham Whatcom County is a unique area of Washington state. Visit our website to plan your trip.
Mood disorders are biological illnesses that involve changes in brain chemistry. During pregnancy, hormone changes can affect the chemicals in your brain, which are directly related to depression and anxiety. These can be exacerbated by difficult life situations, which can result in depression during pregnancy.
Mood changes during pregnancy can be caused by physical stresses, fatigue, changes in your metabolism, or by the hormones estrogen and progesterone. Significant changes in your hormone levels can affect your level of neurotransmitters, which are brain chemicals that regulate mood. Mood swings are mostly experienced during the first trimester between 6 to 10 weeks and then again in the third trimester as your body prepares for birth.