In fact, L-tyrosine and levothyroxine can interact, which is why you should avoid the supplement unless your doctor orders it, according to University of Michigan Health
L-theanine is an amino acid found primarily in green and black tea and some mushrooms
Overview Benefits Research Safety Risks Dosage Summary L-theanine is a compound that may support thinking, sleep, and relaxation and help with weight loss
Levothyroxine ( l -thyroxine, l -T4) is a drug of choice for treating congenital and primary hypothyroidism
What is L-theanine? L-theanine has active ingredients of theanine
Examples include amiloride (Midamor), eplerenone (Inspra)
Thiamine helps by preventing the breakdown of protein in your body to limit the amount of ammonia released
Sunitinib has been reported to cause hypothyroidism when given with Levothyroxine
Many people drink black or green tea while at work, believing that it boosts Berberine should be avoided or used with caution when taking certain statin drugs, such as atorvastatin (Lipitor), lovastatin (Mevacor) and rosuvastatin (Crestor)
Common side effects of L-Tyrosine may include: nausea, heartburn; headache; joint pain; or
L-Tyrosine side effects (more detail) L-theanine is what’s known as an anxiolytic—it works to reduce anxiety
Thyroid medication interactions include coffee, certain foods Lion's Mane is a functional mushroom known for its potential cognitive, nerve regeneration, and immune system benefits
Theoretically, theanine might have additive sedative effects when used in conjunction with CNS depressants
For example, taking a cough medicine ( antitussive) and a drug to help you sleep (sedative Most frequently checked interactions
Unknown
There are few studies on humans but animal studies have been promising
L-glutamine is vital to supporting optimal Phase II detoxification and helps stabilize blood glucose These classifications are only a guideline
Moderate Ashwagandha has been used for centuries in alternative medicine
Major: Highly clinically significant
Improves brain function – green tea contains an amino acid called l-theanine which crosses the Interactions, and More
Synthroid (levothyroxine) Tylenol (acetaminophen) Vitamin B12 (cyanocobalamin) Vitamin C (ascorbic acid) Vitamin D2 (ergocalciferol) Vitamin D3 (cholecalciferol) Xanax (alprazolam) Zoloft (sertraline) Zyrtec (cetirizine) Carbidopa/levodopa alcohol/food interactions
Taking these medications together can raise your risk of muscle pain or weakness