Is it okay to have an 18.4 BMI?

Independent of the underlying causes behind low weight, a very low BMI (such as BMI 18.4) can have serious health consequences. People that are underweight tend to be very tired and prone to exhaustion. The lack of nutrients can also deplete the immune system, making a person much more susceptible to illnesses and infections. read more

18.4 is good, as a kid there's a little slack on the BMI scale, so nothing to worry about. 16.4 is too low, it either means you're not developing(missing puberty all together), or you're under-eating. read more

It is a low BMI. However BMI can’t be connect with health as many people and even doctor does. You can have a very high BMI and at the same time be a health person, same with low BMI. Maybe you should consider to take some food supplements to improve your health. read more