Key facts about Droxidopa
What dosages is Droxidopa available in?
Droxidopa is available as a 100 mg , 200 mg and 300 mg oral capsule.
What is Droxidopa used for?
Droxidopa is a vasoconstrictor and is used to treat low blood pressure in people with a nervous system problem called neurogenic orthostatic hypotension (nOH) that’s caused by certain medical conditions (e.g., multiple system atrophy, pure autonomic failure, Parkinson’s disease).
How does Droxidopa work?
Droxidopa is an adrenergic- and beta-agonist. After you take Droxidopa, your body breaks down the medication into norepinephrine. Norepinephrine is a hormone that tightens your blood vessels to raise blood pressure.
How do I take Droxidopa?
Droxidopa is typically started at 100 mg by mouth three times a day (when you wake up, at midday, and in late afternoon).
The specialist who prescribed you Droxidopa will adjust your dose based on your response to the medication and whether you’re having side effects. The maximum dose is 600 mg three times a day.
Is it safe for me to take Droxidopa?
Droxidopa is a safe and effective treatment when used for FDA licensed indications. However, like all medications, they may give you unwanted side effects. You should always discuss potential side effects with your physician to ensure the medication is suitable and right for you.
Droxidopa Common Side Effects
- Common side effects of Droxidopa:
- Headache
- Dizziness
- Nausea
- High blood pressure
Droxidopa Serious Side Effects
Serious side effects are rare with Droxidopa. Contact your healthcare provider immediately if you experience any of the following.
- Serious allergic reactions: hives; swelling of your lips, tongue, or throat; trouble breathing
- Severely high blood pressure when lying down: changes in heartbeat, pounding in the ears, headache, blurred vision
- Neuroleptic malignant syndrome (NMS): high fever, confusion, rigid muscles
Effects of other drugs, drug classes and over-the-counter products on Droxidopa
The following medications may interact with Droxidopa:
Who makes Droxidopa?
Various FDA-approved generic manufacturers
Is Droxidopa safe in pregnancy?
There are no adequate and well controlled trials in pregnant women taking Droxidopa. You should talk to your healthcare provider before taking this medication if you are pregnant.













