India, May 3 -- Dr Kunal Sood, an anesthesiology and interventional pain medicine physician, shared an Instagram post on May 2 in which he discussed how prioritising protein in your diet can help promote healthy hair growth and maintenance. Also read | Does biotin really help in hair loss, hair growth? Doctor reveals truth

He also suggested including a variety of iron and zinc-rich foods in your diet as he explained why these nutrients are essential for hair growth. Dr Sood listed '5 natural, science-backed tips for hair growth', and said:

Hair is made of keratin, a protein. Without enough dietary protein, your body will prioritise essential organs over hair production, which can lead to thinning or shedding. Sources: eggs, legumes, pou...