I recently had a concussion and my doctor told me a definitive "no" on it. I didn't totally listen and I'm pretty sure it significantly slowed my healing bc its like 8 months later and I still get headaches from looking at screens pretty much daily 🫠 obviously correlation is not causation and our situations might not be the same but I'd be careful about it. Generally if something gives you a headache you should avoid it is what my doc said.