Heart failure causes breathlessness and fatigue that severely limits normal daily activities such as walking .
心脏衰竭引起呼吸困难和疲劳，严重影响行走等正常的日常活动。
' It can help cope with pain , muscle stiffness , breathlessness , anxiety and fatigue , ' a spokesman said .
”它可以帮助对付疼痛，肌肉僵硬，呼吸困难，焦虑和疲劳，“一名发言人说。
Her chest pain worsened , and her breathlessness grew severe .
她胸痛加剧，气喘也变严重了。
They can reduce ankle swelling and breathlessness and may increase life expectancy .
它们可以减少踝关节肿胀和呼吸困难，并可能增加的预期寿命。
As the baby grows bigger , the digestive tract , lungs and liver are pushed upward . This might lead to bouts of indigestion or constipation as well as breathlessness .
