Hey Purple,
This one is specifically for the men, or for anyone who loves a man living with epilepsy.
There is a conversation that does not happen nearly enough in neurology offices, and it is this one: what does epilepsy actually do to a man’s hormones? Because beyond the seizures, beyond the medication, there are things happening inside the body that most men are never explicitly told about, and we think you should know.
Let us get into it.
There is a system in your body called the hypothalamic-pituitary-gonadal axis, which is just a long way of saying the chain of communication between your brain and the glands responsible for producing testosterone. When epilepsy is present, particularly when seizures originate in the temporal lobe, that communication gets disrupted. The signals that tell your body to produce testosterone become inconsistent, and over time, testosterone levels can drop.
Low testosterone in men with epilepsy is well documented, but it is also one of the most under-discussed aspects of living with this condition. It can show up as fatigue that does not go away with rest, low mood that feels heavier than ordinary stress, reduced sex drive, difficulty concentrating, and changes in muscle mass. If any of these sound familiar and you assumed it was just life, it may be worth asking your neurologist to check your hormone levels at your next appointment.
There is another layer to this. Some anti-seizure medications, particularly older ones like carbamazepine, phenytoin, and phenobarbital, are what doctors call enzyme-inducing. What this means in practical terms is that they speed up how your body breaks down testosterone, which means less of it stays in your system. So in some cases, it is not just the epilepsy affecting your hormones, it is also the medication treating it.
Again, this does not mean your medication is wrong for you. It means this is a conversation worth having with your doctor. There are many anti-seizure medications available today, and if yours is affecting your hormonal health in ways nobody warned you about, you are allowed to raise it. You are allowed to ask questions. You are allowed to advocate for the version of treatment that supports your whole body, not just your seizure control.
One more thing worth knowing. After a tonic-clonic seizure, a hormone called prolactin spikes significantly in the body. Prolactin and testosterone work in opposition, so when prolactin goes up, testosterone tends to go down, at least temporarily. This is one of the reasons some men feel particularly low, flat, or exhausted in the hours and days after a big seizure. It is not just the physical toll of the seizure itself. Your hormones are adjusting too.
None of this is meant to alarm you. Many men living with epilepsy do not experience significant hormonal changes, and for those who do, there are options. What matters is that you know this is possible, that you know the signs, and that you know you are allowed to bring it up.
You deserve care that sees all of you, not just the parts that are easiest to treat.
With you, every step,
Beyond Epilepsy Africa.