Yes I would like to add my sneeze experiences to the thread. NC guy did a very good job of describing it. Mostly happens to me in the mornings but sometimes in afternoons. I am 37 it started about 7 years ago about the time I quit smoking cigarettes. I think it strated when I was drinking too much alcohol. and also I smoke too much weed and still do. At first it would only happen when I was starving on an empty stomach...now it will happen more often a minute or so after I eat my first food of the day which is yogurt. Its a Terrible nauseous feeling where you're at like 85% sure you are going to vomit but instead a VIOLENT sneeze comes and my stomach drops. Luckily the naseous feeling never lasts very long at all. Sometimes the naseous comes 5 seconds before the sneeze or 10 and sometimes it will take a few minutes but if I don't eat it will be 100% sure I eventually sneeze violently. Like the other user said it isn't just a sneeze but a complete body shock. Happens at least once almost every single day sometimes twice or three times. Never ever seems to happen at night but it could be because I eat more at night. The sneezes are so strong that it usually takes a minute for me to recover from this. I have never actually vomited but it is the same feeling. Now I dont get worried I will vomit because I know what will happen but at first I was always worried I would vomit. When it first started it was usually one sneeze but now it is 3 or 4 VIOLENT SNEEZES and then the hunger goes away but it will come back soon along with the sneezes if I don't eat. Maybe it's my body reminding me to eat????
Like I said it started out where I would sneeze when I was hungry before I atebut now it happens when I'm hungry or right after I eat the first few bites.
I saw an old post on reddit say that it was related to high blood pressure. I have had high blood pressure for over 20 years now. Started when I was 15 years old and the top number was usually the one that was the high number.. Also someone else said it's related to Gallbladder issues. I had my gallbladder checked last year because I was having pains and it was at 0 percent function....the doctor said she had never seen a gallbladder at 0% function before and that I should get it removed