Medication choices Antidepressants (SSRIs) such as fluoxetine (for example, Prozac), fluvoxamine , and sertraline are commonly prescribed to treat OCD. These medicines are taken as tablets or capsules.
To take care of a spider bite: 1  Clean the wound. 2  Use mild soap and water and apply an antibiotic ointment. 3  Apply a cool compress. 4  Use a cloth dampened with cold water or filled with ice. 5  This helps reduce pain and swelling. 6  If the bite is on an arm or leg, elevate it.
See below: Generally speaking, local reactions (redness, swelling, warmth, itch or no itch) to insect bites, including most spiders, maximize at about 72 hours after the bite and then should recede and improve.