“As the medical experts have cautioned, it’s always important to look at lifestyle,” says Janie Perry, a nutritional therapist specialising in weight management and sports nutrition.
“Focus on a balanced intake of healthy protein, carbohydrates and fats, and reach for nutrient-rich foods [oily fish and leafy greens]. You should reduce processed foods, excess sugar and refined vegetable oils, heavy alcohol consumption, white bread and refined grains, artificial sweeteners, excessive caffeine, and fish high in mercury [tuna and swordfish] as these can all reduce testosterone levels.
“Sleep is important too, with testosterone levels rising in the REM phase. Set yourself up for a good night by eating early, limiting screen time, and practising relaxation.
“Prioritise strength training to build and maintain lean muscle, boost metabolism, and aid fat loss. And try…