Mind and Head
Anxious with delirium and talking with restlessness.
Fear of death, with frontal headache is relieved with Mygale.
Eyes
Dimness of vision with weakness and palpitations.
Stomach and abdomen
Loss of appetite with no desire to eat food.
Nausea with strong palpitation.
Urinary complaints
Scalding pains while passing urine is an indication for this remedy.
Neck and Back
Pain in back extending around to front.
Extremities
Twitching and jerking of muscles of one arm and leg
Mygale relieves the uncontrollable movements of arms and legs.
Local inflammation extensive, from foot to kne
Generalities
Violent twitching and contractions of facial muscles.
Strong palpitation, accompanying nausea and dimness of sight.
There are no such side effects. But every medicine should be taken following the rules as given.
It is safe to take the medicine even if you are on other mode of medication like allopathy medicines, ayurvedic etc.
Homeopathic medicines never interfere with the action of other medicines.