Keep them in an easily accessible part of your carry-on, and do not pack them in checked luggage where temperature is uncontrolled
NHS and NICE (NG219) guidance advise avoiding crash dieting and fasting in people with gout for this reason
And those pediatricians are worried
When to See a Doctor (Red Flags) Absolute, immediate emergency medical evaluation is mandated if the throat tightness exhibits specific clinical red flags. If the restrictive sensation is accompanied by rapid, visible swelling of the lips, tongue, or face, severe wheezing, stridor (a high-pitched whistling sound when breathing in), or a sudden drop in blood pressure, you are experiencing catastrophic allergic anaphylaxis and require an immediate epinephrine injection
Expect a thorough, unrushed evaluation, including: Comprehensive Physician Exam & Health Assessment : A careful review of your overall well-being
Neuroprotection by the metabolic antioxidant alpha-lipoic acid