 [ Symptoms ] can the symptoms of an anxiety attack last after the attack is over ie trembling weakness  i had what i think was an anxiety attack a few hours ago it gradually got a little better but i still feel slightly weak and my legs are still having muscle spasms i am also having some slight trouble moving my hands ie slow moving or muscle resistance is this normal or should i seek some emergency medical assistance [ Disease ] low wbcs are a sign that your body immune system is very weak and is unable to tackle the infections that enter your body that is why you need to take higher antibiotics like augmentin though you may get better with augmentin now in long term you need to concentrate on increasing your body immunity