Theanine: effectiveness, side effects, alternatives
Summary:
Theanine: theanine
We study 702 Theanine users. The information eHealthMe analyzes includes:
- Effectiveness of Theanine- 130 alternative drugs to Theanine
- 746 Theanine side effects and drug interactions
Phase IV trials are used to detect adverse drug outcomes and monitor drug effectiveness in the real world. With medical big data and AI algorithms, eHealthMe is running millions of phase IV trials and makes the results available to the public. Our original studies have been referenced on 600+ medical publications including The Lancet, Mayo Clinic Proceedings, and Nature.
Number of reports submitted per year:

How effective is Theanine?
- Insomnia - reported by 25 people
Alternative drugs to the conditions Theanine treats:
Compare Theanine with similar drugs, by side effects and effectiveness:
- Theanine vs. 5 htp
- Theanine vs. Abilify
- Theanine vs. Acetaminophen
- Theanine vs. Advil pm
- Theanine vs. Alprazolam
- Theanine vs. Ambien
- Theanine vs. Ambien cr
- Theanine vs. Amitril
- Theanine vs. Amitriptyline hydrochloride
- Theanine vs. Atarax
- Theanine vs. Ativan
- Theanine vs. Belsomra
- Theanine vs. Benadryl
- Theanine vs. Benadryl preservative free
- Theanine vs. Buspar
- Theanine vs. Caffeine
- Theanine vs. Caffeine citrate
- Theanine vs. Cannabis
- Theanine vs. Citalopram hydrobromide
- Theanine vs. Clonazepam
- Theanine vs. Clonidine
- Theanine vs. Clonidine hydrochloride
- Theanine vs. Cyclobenzaprine hydrochloride
- Theanine vs. Dalmane
- Theanine vs. Desyrel
- Theanine vs. Diazepam
- Theanine vs. Diphenhydramine hydrochloride
- Theanine vs. Doxepin hydrochloride
- Theanine vs. Doxylamine succinate
- Theanine vs. Doxy-sleep-aid
- Theanine vs. Dramamine
- Theanine vs. Edluar
- Theanine vs. Elavil
- Theanine vs. Endep
- Theanine vs. Escitalopram
- Theanine vs. Estazolam
- Theanine vs. Eszopiclone
- Theanine vs. Flexeril
- Theanine vs. Fluoxetine
- Theanine vs. Flurazepam hydrochloride
- Theanine vs. Gabapentin
- Theanine vs. Geodon
- Theanine vs. Gravol
- Theanine vs. Halcion
- Theanine vs. Haldol
- Theanine vs. Hydramine
- Theanine vs. Hydroxyzine
- Theanine vs. Hydroxyzine hydrochloride
- Theanine vs. Hydroxyzine pamoate
- Theanine vs. Ibu
- Theanine vs. Ibuprofen
- Theanine vs. Ibuprofen and diphenhydramine citrate
- Theanine vs. Imipramine hydrochloride
- Theanine vs. Klonopin
- Theanine vs. Lexapro
- Theanine vs. Loraz
- Theanine vs. Lorazepam
- Theanine vs. L - tryptophan
- Theanine vs. Lunesta
- Theanine vs. Lyrica
- Theanine vs. Magnesium
- Theanine vs. Magnesium citrate
- Theanine vs. Magnesium glycinate
- Theanine vs. Magnesium oxide
- Theanine vs. Marijuana
- Theanine vs. Mel
- Theanine vs. Melatonin
- Theanine vs. Midazolam hydrochloride
- Theanine vs. Mirtazapine
- Theanine vs. Modafinil
- Theanine vs. Neurontin
- Theanine vs. Nortriptyline hydrochloride
- Theanine vs. Nuvigil
- Theanine vs. Nyquil
- Theanine vs. Olanzapine
- Theanine vs. Oleptro
- Theanine vs. Oxazepam
- Theanine vs. Pamelor
- Theanine vs. Paxil
- Theanine vs. Phenergan
- Theanine vs. Pregabalin
- Theanine vs. Profen
- Theanine vs. Progesterone
- Theanine vs. Promethazine
- Theanine vs. Promethazine hydrochloride
- Theanine vs. Promethazine hydrochloride plain
- Theanine vs. Prosom
- Theanine vs. Provigil
- Theanine vs. Prozac
- Theanine vs. Quetiapine fumarate
- Theanine vs. Ramelteon
- Theanine vs. Remeron
- Theanine vs. Remeron soltab
- Theanine vs. Restoril
- Theanine vs. Risperdal
- Theanine vs. Rozerem
- Theanine vs. Serax
- Theanine vs. Seroquel
- Theanine vs. Seroquel xr
- Theanine vs. Sertraline
- Theanine vs. Silenor
- Theanine vs. Sinequan
- Theanine vs. Soma
- Theanine vs. Sonata
- Theanine vs. Surmontil
- Theanine vs. Tagar
- Theanine vs. Temaz
- Theanine vs. Temazepam
- Theanine vs. Thorazine
- Theanine vs. Tizanidine hydrochloride
- Theanine vs. Tranxene
- Theanine vs. Trazodone hydrochloride
- Theanine vs. Triazolam
- Theanine vs. Tylenol
- Theanine vs. Unisom
- Theanine vs. Valerian
- Theanine vs. Valium
- Theanine vs. Vistaril
- Theanine vs. Weed
- Theanine vs. Xanax
- Theanine vs. Xanax xr
- Theanine vs. Zaleplon
- Theanine vs. Zanaflex
- Theanine vs. Zimovane
- Theanine vs. Zoloft
- Theanine vs. Zolpidem
- Theanine vs. Zolpidem tartrate
- Theanine vs. Zolpidem tatrate
- Theanine vs. Zopiclone
- Theanine vs. Zyprexa
Common Theanine side effects:
Theanine side effects by duration, gender and age:
- Theanine side effects (447 reports)
Browse all side effects of Theanine:
a b c d e f g h i j k l m n o p q r s t u v w x y zCommon Theanine interactions:
Browse all interactions between Theanine and drugs from A to Z:
a b c d e f g h i j k l m n o p q r s t u v w x y zDo you take Theanine?
- You can start a phase IV clinical trial to monitor Theanine safety and effectiveness.Who is eHealthMe?
With medical big data and proven AI algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 600+ medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).
How we gather our data?
Healthcare data is obtained from a number of sources including the Food and Drug Administration (FDA). This information is aggregated and used to produce personalized reports that patients can reference. Browse all drugs on eHealthMe.
Recent studies on eHealthMe:
- Pertzye and Gentamicin drug interaction - 5 seconds ago
- Uveitis and drugs of ingredients of aflibercept - 9 seconds ago
- Cuts And Puncture Wounds and Heart Palpitations - 11 seconds ago
- Acne Aggravated and Xerosis - 13 seconds ago
- Midazolam Hydrochloride and Flagyl drug interaction - 18 seconds ago
- Appetite - Decreased in Diclofenac, how severe and when it was recovered? - 44 seconds ago
- Appetite Decreased in Diclofenac, how severe and when it was recovered? - 45 seconds ago
- How effective is Remicade for Rheumatoid Arthritis? - 46 seconds ago
- Cardiac Flutter and drugs of ingredients of aspirin - 46 seconds ago
- Injury and Pain - 48 seconds ago