Meta Information
ID:gaba
Name:
Schema Version:AIM-2.0
Interactions
Target id:
/class/cns-depressants
Target name:
CNS Depressants (Benzodiazepines, Opioids, Barbiturates, etc.)
Severity:
major
Interaction type:
adverse
Nature:
absolute
Description:
GABA has sedative properties that are additive with other central nervous system depressants, potentially leading to excessive drowsiness, impaired coordination, and respiratory depression.
Actionable advice:
Avoid taking GABA with any prescription or over-the-counter CNS depressant medications.
Target id:
/intervention/alcohol
Target name:
Alcohol
Severity:
major
Interaction type:
adverse
Nature:
absolute
Description:
Combining GABA with alcohol can significantly increase drowsiness, dizziness, and impair motor skills due to additive depressant effects on the central nervous system.
Actionable advice:
Do not consume alcohol when taking GABA supplements.
Target id:
/activity/alertness-required
Target name:
Activities Requiring Mental Alertness (e.g., Driving)
Severity:
major
Interaction type:
adverse
Nature:
absolute
Description:
Due to its potential sedative effects, GABA can impair judgment, coordination, and reaction time, making activities like driving or operating machinery dangerous.
Actionable advice:
Do not take GABA before driving, operating heavy machinery, or performing other hazardous tasks.
Target id:
/condition/pregnancy
Target name:
Pregnancy
Severity:
major
Interaction type:
adverse
Nature:
absolute
Description:
The safety of GABA supplementation during pregnancy has not been established, and its effects on fetal development are unknown.
Actionable advice:
Avoid using GABA completely if you are pregnant.
Target id:
/condition/lactation
Target name:
Breastfeeding (Lactation)
Severity:
major
Interaction type:
adverse
Nature:
absolute
Description:
It is not known if GABA passes into breast milk or what effects it might have on a nursing infant; therefore, its use is not recommended.
Actionable advice:
Avoid using GABA completely while breastfeeding.
Target id:
/class/antihypertensives
Target name:
Antihypertensive Medications
Severity:
moderate
Interaction type:
adverse
Nature:
absolute
Description:
GABA may have a mild blood pressure-lowering effect, which can be additive with antihypertensive drugs, potentially causing hypotension (abnormally low blood pressure).
Actionable advice:
Monitor your blood pressure closely if you take GABA alongside blood pressure medications.
Target id:
/class/gabapentinoids
Target name:
Gabapentinoids (e.g., Gabapentin, Pregabalin)
Severity:
moderate
Interaction type:
adverse
Nature:
absolute
Description:
Although they work via different mechanisms, gabapentinoids have CNS depressant effects that can be additive with GABA, increasing the risk of sedation and dizziness.
Actionable advice:
Use with caution and under medical supervision due to the potential for increased sedation.
Target id:
/class/cns-depressants
Target name:
Sedating Herbs and Supplements (Valerian, Ashwagandha, Melatonin)
Severity:
moderate
Interaction type:
adverse
Nature:
absolute
Description:
Combining GABA with other supplements known for their calming or sedative effects can lead to excessive drowsiness and daytime grogginess.
Actionable advice:
Be cautious when combining with other calming supplements to avoid excessive sedation.
Target id:
/condition/hypotension
Target name:
Hypotension (Low Blood Pressure)
Severity:
moderate
Interaction type:
adverse
Nature:
absolute
Description:
GABA may lower blood pressure, which could be problematic for individuals who already have hypotension, potentially causing dizziness or fainting.
Actionable advice:
Use with caution and monitor for symptoms of low blood pressure if you have a history of hypotension.
Target id:
/circadian/sleep
Target name:
Going to Sleep
Severity:
moderate
Interaction type:
synergistic
Nature:
temporal
Temporal spacing:
Hours before target:
1
Hours after target:
0
Description:
Taking GABA before bedtime aligns with its intended use for promoting relaxation and supporting sleep onset.
Actionable advice:
Take 30 to 60 minutes before your intended bedtime for optimal effect.
Target id:
/dietary/high-protein-meal
Target name:
Protein-Rich Meal
Severity:
minor
Interaction type:
diminishing
Nature:
temporal
Temporal spacing:
Hours before target:
1
Hours after target:
2
Description:
As an amino acid, GABA may compete for absorption with other amino acids from a protein-heavy meal, potentially reducing its bioavailability.
Actionable advice:
Take GABA at least 1 hour before or 2 hours after a meal high in protein.
Target id:
/intervention/vitamin-b6
Target name:
Vitamin B6 (Pyridoxine)
Severity:
minor
Interaction type:
synergistic
Nature:
absolute
Temporal spacing:
Hours before target:
0
Hours after target:
0
Description:
Vitamin B6 is an essential cofactor for the enzyme that synthesizes GABA in the brain, potentially supporting endogenous GABA levels.
Actionable advice:
Consider taking with Vitamin B6, as it is a necessary cofactor for GABA synthesis.
Target id:
/intervention/magnesium
Target name:
Magnesium (especially Glycinate or L-threonate)
Severity:
minor
Interaction type:
synergistic
Nature:
absolute
Temporal spacing:
Hours before target:
0
Hours after target:
0
Description:
Magnesium can enhance GABAergic activity by acting as a GABA receptor agonist, potentially complementing the effects of GABA supplementation for relaxation.
Actionable advice:
Taking GABA with a calming form of magnesium may provide complementary relaxation benefits.
Target id:
/intervention/l-theanine
Target name:
L-Theanine
Severity:
minor
Interaction type:
synergistic
Nature:
absolute
Temporal spacing:
Hours before target:
0
Hours after target:
0
Description:
L-Theanine promotes relaxation by increasing alpha brain waves and can also increase levels of GABA and other calming neurotransmitters.
Actionable advice:
Combining GABA with L-Theanine may produce a synergistic calming effect, but be mindful of potential drowsiness.