@philosopher Has your husband done a food diary to see if there are certain things that make it worse for him? Some common triggers are caffeine, alcohol, carbonated beverages, chocolate, citrus fruits/juices, tomatoes, spicy and fatty foods, peppermint, and spearmint. If he does a food diary, he may find that he has different triggers though.
Has he been sure to eat smaller meals and remain upright for at least 30 minutes after he eats? Doing exercises or bending over after eating can also be a trigger, as can tight fitting pants/belts. It also helps at night if he can avoid eating for 2–3 hours before going to bed.
If your husband is overweight, has he considered trying to lose weight? Obesity can worsen acid reflux.
Is he on any mediation (not counting the one for the acid reflux) at this time? If so, has he looked to see if any of those could be causing the acid reflux? There are several kinds of medications that can cause acid reflux. If he is on any of those medications, he may need to speak with his doctor to see about changing his medication.
He should also talk to his doctor about the medication he is currently on for the acid reflux. There are several different medications that can be used to treat it. As with any medication, what works for one person may not always work for another, so he needs to let his doctor know that the medication is not helping at this time.
One more thing, when you say the doctor is not really helpful, are you sure your husband is giving him all the information? I only ask because I know many people (and sadly most of them are guys) that don’t always give their doctors all the information or they try to down play how bad something really is (to avoid admitting a weakness I suppose). If your husband is thoroughly discussing what he is going through with his doctor and the doctor is not helping, he should ask for a second opinion. If he is just talking to his normal doctor about this, he could also ask to see a GI (gastrointestinal) doctor.
As for the surgery, I haven’t seen the new one (mentioned in the article) done, but I have taken care of patients after having the Nissen done. It does take quite a bit to recover from and there are some diet restrictions after the surgery. For the patients I’ve taken care of, they had a good bit of pain and had some trouble with liquid diets, let alone the soft diet. As they are discharged from the hospital, they are told to basically advance their diet as tolerated. How fast they get back to regular food varies from person to person. I’ve heard patients describe trying to eat after the surgery (during recovery) and often they describe it as being difficult (because it’s difficult to swallow and they feel like the food is getting stuck). Surgery should definitely be a last resort after trying lifestyles changes and medications first.