what are reasons for hair fall

Hair fall can indeed be unsettling, and you’ve touched on several common factors. Stress, significant dietary changes, and hormonal shifts are indeed notable triggers. Stress can push hair follicles into a resting phase, leading to temporary hair loss. With a plant-based diet, if protein intake is deficient or if there’s a lack of essential nutrients like iron, vitamin D, or B12, hair health can be compromised. Hormonal imbalances, such as those from thyroid disorders or changes due to menopause, can also lead to hair thinning. Check with a healthcare provider to reassess your diet and discuss any necessary dietary supplements.

In addition to these, medications can play a role. Certain drugs, including some antihypertensive medications, antidepressants like SSRIs, and high doses of vitamin A, might contribute to hair loss. Antihistamines typically used for allergies are less likely to cause such side effects, but it’s not impossible. Reviewing the timing of your medication changes and hair fall observance with your doctor might shed some light. Genetic predispositions, autoimmune disorders like alopecia areata, or scalp infections could be more uncommon causes that you might want to explore after ruling out the more frequent ones.

It’s a good idea to track the progression of your symptoms—the pattern, whether it’s diffuse thinning or patchy. Maintaining a balanced diet, managing stress through methods like mindfulness or physical activity, and ensuring you’re using gentle hair care products are reasonable first steps. However, if the hair fall persists or worsens, I would recommend consulting a dermatologist or trichologist for a precise diagnosis and tailored treatment plan. They might suggest tests or treatments such as topical minoxidil or other therapeutic strategies. Hair care practices like avoiding excessive heat styling and using sulfate-free shampoos may provide additional support to avoid exacerbating the issue.