Cardiology

Antioxidants may ease PAD blood pressure increase

Low antioxidant levels contribute to increased blood pressure during exercise for people with peripheral arterial disease, according to researchers at Penn State Hershey Heart and Vascular Institute.

Cardiology

Hip strengthening might ease pain of clogged leg arteries

Detailed gait analysis reveals that people with clogged leg arteries rely more on muscles in the back of the calf when they walk to compensate for weakness in certain hip muscles, according to a new study presented at the ...

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