They warn you about the dreaded knock  on the door. They warn you about the possibility of the physical  injuries that can be incurred. They tell you about the days and weeks  that one may go without hearing from their loved ones while deployed and  what a "blackout" means. They explain the days and nights of worries,  fears, and loneliness. They explain to you that you'll need your friends  that are experiencing the same things. Yet, through it all, they don't  warn you about PTSD. They don't explain to you that just because the  deployment is over that the war will never really end. This war I am  referring to is the war within, the war that many come home with and  that never leaves.
Many service members return from deployments  struggling with coping and the acceptance of Post-Traumatic Stress  Disorder, or PTSD. PTSD is a chemical change in the brain after going  through a traumatic experience. Of course, one can understand that  combat experiences are more of a traumatic experience than most can  imagine. Some of the men and women that come back from war are forever  changed. They are no longer the easy going, carefree, people that left  full of life and some innocence. They have flashbacks at undetermined  times, they struggle with anger issues and emotional issues, and they  become isolated, overwhelmed, and anxious. They lose sight of how life  was in the time before. They spend many sleepless nights due to  nightmares and night sweats. Many may avoid loud and crowded places,  celebrations, and situations that they may have no control over. To  them, everyone can be a threat. It is said that an estimated 25% of  returning combat veterans come home with PTSD.
This leaves many  spouses of service members with PTSD with their own personal battles,  wondering how to adjust and what to do through these times and episodes  that may exist. They find themselves clinging to the past in hopes that  the person they sent to war will eventually return, all the while  knowing that more than likely will not happen. There are five things  that come to mind when it comes to a spouse accepting and adjusting. I  have done these things being that I am a wife of a multi-combat veteran.
Give your Spouse Space.Trust me; giving your spouse space is a necessity! They have to have  this space so they can personally adjust and process all that they have  been through and experienced. Even though you find yourself trying to  adjust to the changes, they are the ones trying to discover their place  in life and who they are.
  Never Hound Them for Answers.The worst thing a spouse can do is constantly nag and hound the  veteran for answers and to explain what they experienced. There are  things that take place during deployments that many people cannot handle  even knowing about. Most of the time, the service member is not going  to want to share the gory details of what they have witnessed and had to  do. Accept this and move on. If your spouse does want to share their  stories, sit back and listen. Never pressure them to keep talking when  they can no longer talk. There are stories that will be broken into bits  and pieces. Be thankful if they are opening up to you, even if it is  just the smallest amount of communication on what they have experienced.   
  Get EducatedOne of the best things you can  do for yourself is to get educated! Lack of knowledge on this topic can  end up making a person crazy when PTSD is involved. The more you know,  the more you can help. The more you know the better off you are and the  more you can understand the vets mood changes and frustrations. Becoming  educated will give you a better understanding as to how to deal with  and handle the bad moments and why they battle PTSD.  
There are many online resources to help with this education, such as:  
Family of a Vet, Inc  VA  Clayton Stress  Give An Hour  NotAlone.com  Operation PTSD  Find a HobbyAs a spouse of an injured veteran, you are going to need a hobby to  keep yourself grounded! Take an interest in blogging, scrapbooking,  aerobics, exercising, crafting, sports, or anything else that has been  of an interest to you. Find something just for you to help you ease your  mind. You will need this, especially when days get bad and episodes are  active. Becoming involved in a hobby you truly enjoy will ease your  anxiety and emotions that will begin once living in a house with PTSD.  Creativity really shows through when a person has a lot on their mind.  It's a wonderful outlet!
Take Personal TimeThe most important things for you as a spouse, take some personal time  for yourself! You have to have this to maintain your sanity with this  life. Go get your hair and nails done, walk through the mall, spend time  sitting in a park, take a hot bath, read a book, or whatever else you  find relaxing. With whatever you do, make sure you always remember  yourself and take the time you need and deserve. In no way does this  make you selfish when you take a time out, instead this will save your 
relationships and save you emotionally and physically. It is crucial that when going  through hard times, you take the time you need to process and adjust as  well.
PTSD and anything combat related affects the family  as a whole, not just the veteran. Always remember that and never lose  sight of who you are.