Firdapse

Amifampridine Phosphate

7.2 High risk

Firdapse & Weight decreased

7.8%

of users reported Weight decreased

55.0%

also reported Severe reaction

62.7%

are women

Most common medical consequences

Severe reaction
55.0%
Hospitalization
36.0%
Disability
5.0%
Death
4.0%

Have you experienced any negative side effects from this medication?

Firdapse: general information

Most common side effects (62)

Most commonly affected ages

20 - 29 years
0.7%
30 - 39 years
4.4%
40 - 49 years
2.6%
50 - 59 years
16.5%
60 - 69 years
33.4%
70 - 79 years
34.0%
80 - 89 years
7.8%
90 - 99 years
0.7%