Hair loss can result from various factors, including genetics, hormonal changes, medical conditions, medications, stress, and poor nutrition. Common medical causes include androgenetic alopecia (pattern baldness), alopecia areata, thyroid disorders, and scalp infections. A healthcare professional can help determine the specific cause of hair loss in an individual.

There are several treatments available for hair loss, depending on the cause and severity. Options include medications such as minoxidil and finasteride, hair transplant surgery, laser therapy, and PRP (platelet-rich plasma) therapy. It's essential to consult with a dermatologist or hair loss specialist to identify the most suitable treatment plan for your situation.

While not all types of hair loss can be prevented, certain lifestyle changes may help reduce the risk or slow the progression. Maintaining a balanced diet, managing stress, avoiding harsh hair treatments, and practicing good hair care habits can contribute to healthier hair. If you're genetically predisposed to hair loss, early intervention and treatment may help mitigate its impact.

Hair loss can be temporary or permanent, depending on the cause. Conditions like telogen effluvium (stress-related hair loss) and some cases of alopecia areata may result in temporary hair loss, with the possibility of regrowth over time. However, androgenetic alopecia (pattern baldness) is typically permanent. A healthcare professional can provide a diagnosis and discuss the likelihood of regrowth based on individual circumstances.