Kann man, wenn man depresiv ist noch eine Winterdepresion bekommen, welche die Depression verstärkt? Und was hilft, dann dagegen?

This can actually be because the light uptake is also lower. For example, there are also light glasses that are extra for depressive patients. Otherwise, look to absorb enough vitamins (also gives preparate) and enough movement. Don’t try to pull yourself back even if it’s much harder in winter than going out of bed in summer. Take what with friends -> Christmas market, cozy movie evenings, cozy cooking together etc.
All right!