Sulfur
What is sulfur? It is a mineral essential for protein synthesis, enzyme activity and joint health.
- Necessary part of amino acids and protein synthesis
- Powerful antioxidant
- Plays a role in joint and connective tissue health through glucosamine and chondroitin
Symptoms of Too Little Sulfur (rare if there is adequate protein intake):
- Joint pain
- Slow wound healing
Groups at Risk of Deficiency:
- Inadequate protein intake
- Vegans/vegetarians
Symptoms of Too Much Sulfur (usually from supplements):
- Bloating, diarrhea, gas
- Aggravation of gastrointestinal disorders (ulcerative colitis)
Just Right (adults):
About 850 milligrams/day, although there is no specific recommended daily allowance
Medication Interaction
(consult your doctor)
No known interactions
Food Sources:
Animal
- Egg yolks
- Fish
- Meat, Dairy
Plants
- Broccoli, brussels sprouts, kale, cabbage
- Garlic, onions, leeks, shallots
- Legumes
- Nuts and Seeds
- Whole Grains
Cooking tip:
Lightly steam vegetables. Crush or chop garlic and onions and let rest for 10-15 minutes before cooking to activate allicin, a sulfur-containing compound with anti-inflammatory and cardiovascular benefits.