Hi Janice, sorry to hear about the severe symptoms your husband is currently experiencing. Like your husband, I also get daily severe, constant debilitating headaches, which is one of the many symptoms I experience. I was diagnosed in 2005 with localised AL Amyloidosis Paranasal Sinuses. After several Endoscopic sinus surgeries, regular monitoring by my local hospitals and NAC, my symptoms continues to worsen especially the headaches. I don't think I have neuropathic deposit as my Neurologist said that it is possible I am having Vascular headaches caused by chronic inflammation and infection. I was prescribed Topiramate 25mg which is an anti-seizure drug but had to discontinue it after a week because of severe side effect.
On a typical day, I wake up with a dull headache and can do my home and office work until just after midday. I know the headache will worsen when I start yawning persistently. It feels like I am struggling to get oxygen when in a smokey atmosphere. I start getting toothache, pains in my jaw, then throbbing pain in my face, ears, behind my eyes and forehead. Within minutes of these symptoms starting, I start experiencing throbbing headache, top of my head in the fontanelle region. I get 25 seconds of throbbing in a minute then it dies off and starts again, minute by minute. It feels like my heart is beating in my head. My entire head becomes sensitive to touch. The nausea and vomiting then starts with stiff neck, sensitivity to light and sound, throbbing in my neck and swelling around my eyes. My only option is to go to bed in a dark, quiet room and lay very still, unable to read, listening to music or speak. I can only tolerate sips of water until the symptoms abates. These symptoms can persist for between 8 to 12 hours. I fall asleep for about a couple of hours at a time and take a long time to go back to sleep. On a few occasions, the symptoms lasted for 2 days constantly with very little to eat or drink. Unless someone experiences these types of headaches it is very difficult to describe. It feels like the worst toothache or stubbing your big toe in a constant loop. My energy is sapped after each episode and my brain feels exhausted.
I have been trying desperately to get a grip with my symptoms. I do not tolerate analgesia well as I have GERD and IBS so I can only take Paracetamol or Paramax. If I take pain relief before the headaches starts in the morning, sometimes it works and I can manage the headaches and other symptoms without having to go to bed. I also find the soluble tablets work more effectively. Other times I can as many tablets as I can and nothing works. I also use an ice pack on my head, it doesn't really ease the symptom but it cools the 'hot head' feeling. I cannot plan a day knowing that once the headache and symptoms starts, my day has ended. Maybe your husband can describe his symptoms in more details so I can understand a bit more what he is experiencing. I hope this insight has helped.