Contrast dye fixes everything, wondering if there is something safe I can take to produce the same results.

I got a SARs virus 15 years ago that really messed me up. I’ve been sick ever since.
For the most part I’m sorted. Getting on methylated and other vitamins helped the most. Meditation is a godsend. Diet and exercise are on point. Sleep is mostly good.
And I’m tired all the time and my chest back feels scorched earth. So depleted and shitty and tired. Contrast dye fixes it all for a moment. Curious if there is something that is easy to take and not bad for me that could elicit the same wonderful feeling. It warms my chest up and washes all the pain away. I’m 53. Female. 5’1. 108 pounds. Athletic despite being tired af. Very disciplined. So weight training now. Two worst MTHFR subtypes. Slow COMT. Marrow reconversion is the only sign of anything. I’ve gotten off ibuprofen and Roboxan this year using diet. I take Chinese herbs. Jia Wei xiao Yao, Zhi bai di Huang wan, Tian wan bu xin Dan wan ( I had a dream I needed this one), D, Methylated b12 and folate, mag and calcium, a multi vitamin I started this week that I’m concerned is messing up my sleep so taking a break, it’s got niacinmide is my concern, estrogen and progesterone. Occasional ibuprofen and Roboxan at this point. Histamine reducers helped me a lot along with a lot histamine diet, but let those go.
Thank you