It works by raising the serotonin and norepinephrine activity in your brain

Patients should contact their GP or prescriber if they notice: Sudden or severe hair loss that appears disproportionate to the degree of weight lost Patchy hair loss or bald spots , which may suggest alopecia areata or another dermatological condition Scalp pain, redness, scaling, pustules, or broken hairs , which may indicate scarring alopecia or tinea capitis and warrant prompt assessment Hair loss accompanied by other symptoms , such as fatigue, cold intolerance, unexpected weight changes, or skin changes which may indicate thyroid dysfunction or another systemic condition Persistent shedding that continues beyond six months without signs of regrowth Significant distress related to hair loss, which may warrant referral for specialist assessment A GP can arrange relevant initial investigations, including a full blood count (FBC), ferritin (with CRP if indicated), and thyroid function tests (TSH), with further tests guided by clinical history

When appetite is low, people tend to choose lighter, simpler foods
The fact that variables related to obesity no longer showed a strongly significant correlation in the multivariate analysis (Table 1) may be related to the influence of associated factors, e.g
Your optimal choice may hinge on factors such as cost, availability, and your specific health requirements