Examples of medications that can cause muscle weakness include:
- amiodarone (Cordarone)
- antithyroid medications, such as methimazole (Tapazole) or propylthiouracil.
- antiretroviral medicines, such as lamivudine (Epivir) or zidovudine (Retrovir)
- chemotherapy medications.
- cimetidine (Tagamet)
What meds cause muscle weakness?
Many drugs can cause myopathies, and such myopathies may range widely from asymptomatic elevations in the serum creatine phosphokinase levels to severe myalgias, cramps, exercise intolerance, muscle weakness, and even rhabdomyolysis.
What can cause weakness in the legs?
Potential causes of muscle weakness
- chronic fatigue syndrome.
- muscular dystrophies.
- hypotonia, a lack of muscle tone that’s usually present at birth.
- myasthenia gravis, an autoimmune and muscular disorder.
- peripheral neuropathy, a type of nerve damage.
- neuralgia, or sharp burning or pain in one or more of your nerves.
What causes your leg to suddenly give way?
Femoral neuropathy, or femoral nerve dysfunction, occurs when you can’t move or feel part of your leg because of damaged nerves, specifically the femoral nerve. This can result from an injury, prolonged pressure on the nerve, or damage from disease. In most cases, this condition will go away without treatment.
What medications cause leg pain?
What medications can cause muscle cramps?
- Furosemide (Lasix), hydrochlorothiazide (Microzide), and other diuretics (“water pills”) that remove fluid from the body.
- Donepezil (Aricept), used to treat Alzheimer’s disease.
- Neostigmine (Prostigmine), used for myasthenia gravis.
- Nifedipine (Procardia), a treatment for angina and high blood pressure.