Related by context. Frequent words. (Click for all words.) 63 vasoconstriction 62 vasodilator 59 vasodilators 58 suppresses appetite 58 clot formation 58 absorb calcium 57 vasodilation 57 dissolve blood clots 56 Nitroglycerin 56 Arginine 56 Vitamin B6 56 aids digestion 56 clog arteries 56 Oestrogen 55 noradrenaline 55 endothelial function 55 L dopa 55 Histamine 55 BH4 55 Nitric oxide 55 relaxant 54 nutrient absorption 54 platelet activation 54 microcirculation 54 mood enhancer 54 Antihistamines 54 hormone secreted 54 calcium absorption 53 alpha lipoic acid 53 metabolize alcohol 53 Soluble fiber 53 L carnitine 53 cardio protective 53 vitamin B3 53 nitric oxide 53 carbohydrate metabolism 53 Niacin 53 prostaglandins 53 clotting 52 chemical serotonin 52 indomethacin 52 metabolise 52 uterine contractions 52 secrete insulin 52 metabolic acidosis 52 vitamin B1 52 L arginine 52 von Willebrand factor 52 density lipoprotein HDL cholesterol 52 releases endorphins 52 Aerobic exercise 52 uric acid levels 52 catecholamines 52 thyroid hormones 52 dobutamine 52 dehydrates 52 neurotransmitter acetylcholine 52 absorb nutrients 51 nicotinamide 51 citrulline 51 thyroxine 51 vascular permeability 51 L theanine 51 salicylate 51 edema swelling 51 gastric acid 51 bad cholesterol LDL 51 nicotinic acid 51 Homocysteine 51 Beta blockers 51 fat oxidation 51 lower esophageal sphincter 51 thermogenesis 51 coagulates 50 bloodflow 50 vascular inflammation 50 dopamine chemical 50 cyclooxygenase 2 50 neurotransmitter serotonin 50 aldosterone 50 gastric emptying 50 eNOS 50 skin elasticity 50 potent antioxidant 50 catecholamine 50 leukotrienes 50 incretin 50 HPA axis 50 Avoid caffeine 50 B Vitamins 50 prostacyclin 50 Chondroitin 50 detoxifies 50 Raynaud phenomenon 50 synaptic transmission 50 angiotensin II 50 hormone insulin 50 Bcl xL 50 N acetylcysteine 50 lymphatic drainage 50 potentiate