Examples include venlafaxine (Effexor) and duloxetine (Cymbalta)
Your vial size determines how you calculate your starting dose in terms of injection volume
In 2024 and 2025, the FDA expanded its approved uses to include reducing the risk of heart attack, stroke, and cardiovascular death
Clin Cancer Res 1(6):583-90, 1995
If levels do not correlate well, consider either dosing solely based on free phenytoin levels (if these can turn around rapidly enough) or avoiding phenytoin altogether
Chronic plaque psoriasis in skin of colour Chronic plaque psoriasis in skin of colour Small plaque psoriasis with prominent scale in skin of colour Factors that aggravate psoriasis Streptococcal tonsillitis ('Strep throat') and other infections (including HIV) Injuries such as cuts, abrasions, or sunburn (koebnerised psoriasis) Sun exposure in ~10% of psoriasis patients (sun exposure is more often beneficial) Dry skin Obesity, smoking, or excessive alcohol Medications such as lithium, beta-blockers, antimalarials, nonsteroidal anti-inflammatories, terbinafine, immunotherapy, and others Stopping oral steroids or strong topical corticosteroids, often referred to as steroid withdrawal rebound Other environmental factors such as a stressful event