Spider bite doesn't harm to human body but you should take injection of tetnus toxoid.
Wash that wound clear with soap then apply -
Ointment- betadine 2 time per day
Take - Tab-levocetrezine 5 mg 1 time per day for 5 day.
Next Steps
if you have any another symptom then you should take consultation from a good doctor.
Health Tips
Keep postive attitude to fight any disease any problem of your life.