Hair Loss Treatment

When to book a hair loss consultation

Speak to a pharmacist if you notice sudden or patchy hair loss, gradual thinning or a receding hairline, hair loss alongside other symptoms such as fatigue or weight changes, or if hair loss is causing you distress. No GP appointment is needed. If we suspect an underlying medical condition, we will refer you to your GP for blood tests.

What causes hair loss?

• Genetics - androgenetic alopecia is the most common cause in both men and women
• Hormonal changes - pregnancy, menopause, thyroid disorders and PCOS
• Stress - physical or emotional stress can trigger telogen effluvium, where hair enters a resting phase and sheds
• Medical conditions - alopecia areata, scalp infections and autoimmune conditions
• Medications - including chemotherapy, blood thinners and some antidepressants
• Nutritional deficiencies - low iron, vitamin D, zinc or protein

Types of hair loss

• Male pattern baldness - a receding hairline and thinning crown, linked to genetics and the hormone DHT
• Female pattern hair loss - gradual thinning across the top of the scalp, more common after menopause
• Alopecia areata - an autoimmune condition causing patches of hair loss, at any age
• Telogen effluvium - temporary widespread thinning after stress, illness, surgery or hormonal change, usually regrowing once the trigger resolves
• Traction alopecia - caused by repeated pulling from tight hairstyles, braids or extensions

Hair loss treatments

Minoxidil is a topical treatment available over the counter as a liquid or foam, applied to the scalp once or twice daily. It increases blood flow to the hair follicles, stimulating regrowth and slowing further loss. It suits both men and women. Results take three to six months, and continued use is needed to maintain them. Side effects can include scalp irritation and, rarely, unwanted facial hair growth.

Finasteride is a prescription-only daily tablet for men with male pattern baldness. It blocks the conversion of testosterone to DHT, the hormone that shrinks hair follicles in genetically susceptible men. Results usually appear after three to six months, and ongoing treatment maintains the effect. Side effects are uncommon but may include reduced libido, difficulty achieving an erection and, rarely, breast tenderness. It is not suitable for women or children.

Supporting healthy hair

Eat a balanced diet rich in protein, iron and vitamins, with foods such as eggs, fish, nuts, leafy greens and lean meats. Manage stress through exercise, sleep and relaxation, as chronic stress can trigger telogen effluvium. Avoid hairstyles that pull tightly, be gentle when brushing and styling, and if you smoke, quitting improves circulation to the scalp.

Find hair loss treatment near you

Walk in with no appointment, minoxidil over the counter for men and women, finasteride prescriptions for eligible men, private consultation rooms and follow-up appointments to monitor progress. Use the postcode search above to find your nearest Allied Pharmacy.