Methotrexate- how long before you feel bad side effects after taking your dose?

How long after you take mtx do you start to feel negative side effects? I took my first dose on Friday night (it's now Tuesday) and I have felt terrible all day. I felt almost normal the day after taking it, except for a headache and my lips were a little puffy. All day today I've been super tired and feel like I might pass out.

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A myRAteam Member said:

Initially I felt crappy for about 2 days, sometimes more. When I took the pills it was worse and lasted longer. Injections cause me less symptoms. I… read more

posted 5 months ago  

hug useful?