Medication·Interactions·Reviewed June 9, 2026
Clonidine interactions.
Clonidine has 6 documented interactions in the NutriStack database. The full interaction list is below. None of this is a substitute for your prescriber's advice.
Clonidine at a glance.
A quick, data-grounded summary. The full tables are below.
Clonidine has 6 documented interactions in the NutriStack database. The full interaction list is below. None of this is a substitute for your prescriber's advice.
Substances that interact with clonidine.
Every supplement and medication in the NutriStack database with a documented interaction with this drug, highest-severity first. Open any pair for the mechanism and sources.
| Substance | Interaction | What happens |
|---|---|---|
| Ashwagandha | Caution | Ashwagandha (Withania somnifera) has central calming and mild sedative-anxiolytic properties and may potentiate the sedation and drowsiness produced... |
| L-Theanine | Caution | L-Theanine may add to clonidine-related sedation or blood pressure lowering. |
| L-Tryptophan | Caution | L-Tryptophan, a serotonin precursor, has sedative and sleep-promoting effects that can add to the somnolence caused by clonidine. The combination... |
| Magnesium Glycinate | Caution | Magnesium Glycinate may add to the blood-pressure-lowering effect of Clonidine. |
| Melatonin | Caution | Melatonin can add to clonidine-related sedation, dizziness, and blood pressure lowering. |
| Potassium | Synergy | Potassium supplementation can produce a modest reduction in blood pressure that is generally complementary to clonidine therapy in hypertensive... |
The full clonidine profile.
Uses, typical dosing, side effects, and the cited evidence for this medication.
Common clonidine questions.
Quick answers drawn from the tables above.
What interacts with Clonidine?
In the NutriStack database, Clonidine has 6 documented interactions. The most notable include Ashwagandha, L-Theanine, L-Tryptophan, Magnesium Glycinate, and Melatonin. Check any specific combination before taking it and confirm with your prescriber.
Is it safe to take Ashwagandha with Clonidine?
NutriStack classifies the Ashwagandha and Clonidine pairing as caution: Ashwagandha (Withania somnifera) has central calming and mild sedative-anxiolytic properties and may potentiate the sedation and drowsiness produced by clonidine, a... Use together cautiously. Watch for excessive drowsiness, slowed reaction time, and fatigue, especially when starting either agent or increasing the... Always confirm with your prescriber.
Check your whole stack
See how clonidine fits your supplements.
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