Yes.. however treatment depends on the grade..You are suffering from hormonal changes causing Androgenetic alopecia causing hair fall. It's completely stoppable even regrowth of hair is possible with certain medications without any side effects. Treatment depends on the grade of hair loss. So, it's a must for diagnosing which grade, you are in for an effective treatment. Please  send photos of your head, by direct online consultation for accurate diagnosis and proper treatment.

You should consider other options for hairfall rather than only minoxidil and finasteride. It could rule out your side effects or they could be some unrelated conditions. You must consult plastic surgeon for better options

Topical Minoxidil 5% is not known to cause sexual side effects such as reduced erections or loss of morning erections. These effects are more commonly associated with Finasteride, which you had previously used. Since you are currently using only topical Minoxidil, it is quite possible that what you are experiencing is psychological or anxiety-related, especially if you are closely monitoring erections after restarting treatment. The fact that you can still achieve erections with sexual thoughts or masturbation suggests that the erectile mechanism is functioning normally. Next steps • You may continue topical Minoxidil 5% once daily as prescribed. • Try to avoid focusing too much on monitoring morning erections, as this can increase anxiety and worsen perceived symptoms. • Maintain a healthy lifestyle (adequate sleep, exercise, stress control), which supports both hair health and sexual function. Helpful Tips / Word of Caution: • If symptoms persist or worsen over the next 2–3 weeks, consider discussing it again with your dermatologist. • Avoid restarting Finasteride if you previously experienced sexual side effects from it. • Remember that temporary changes in morning erections can also occur due to stress, sleep quality, or mental focus on the issue. If you would like, you may also consult online with me to discuss safer long-term options for hair loss management.

Can by psychological, Also detailed medical history needs to be assessed to rule out other causes

Hello, you can do online consultation with Doctor.Need to take detailed history with proper evaluation.Will prescribe medication accordingly. Please share photos of the concerned areas.

Need change of treatment Consult online for proper evaluation and treatment

Minoxidil is not associated with erectile dysfunction Kindly consult for better management

Kindly consult online for proper treatment and guidance. Need proper history n picture.