work and you must take them for at least two weeks to get them into your system to see anything happening. When i was having my baby i was prescibred to take Estrogen, the hormone injection helped me alot. Sarah, 1 person found this useful Edit. Share to:Casas. Clasificados Departamentos. M?s gente ofrece, m?s gente encuentra. Vivavisos. Espectacular piso 111mts2 cubiertos a la San MIguel Espa?a y Paunero Edificio 5 pisos inmejorable ubicacion,. Does Nortriptyline cause weight gain? A: Nortriptyline is a medication that is used to treat depression. It is in the class of medications called tricyclic antidepressants and works by keeping certain chemicals active in the brain