Welcome back to the Optima blog and part 2 of my article looking
at training considerations for females.
In part 1, we looked at the importance of resistance training if
you want to lose weight and tone-up. Now I want to take a look at
postural and nutritional considerations.
Posture
There are a great many ways in which a female's posture differs
from a male's. Here I shall take a look at just a few of them and
discuss how these differences could affect your exercise
programme.
Firstly, female's have a wider pelvis than males to support
child bearing. This means that the femur (the long bone of the
thigh) angles downward and inward creating an angle at the knee
which is larger than that of a male (known as a Q angle). A result
of this increased angle is an increase in orthopaedic dysfunction
at both the knee and hip. For this reason, it is of particular
importance for females to have strong, well-coordinated 'core'
muscles as this will help to stabilise the pelvis and knee.
Also, females have an increased joint laxity, particularly in
association with the premenstrual cycle. This adds further
importance to an exercise programme emphasising stability and a
strong core.
It is important to note at this time that such exercises as
sit-ups, crunches, leg raises and back extensions do NOT contribute
to core stability. In fact, in some cases they can weaken the
stability of your spine and pelvis. The best place to start your
core training is with the 4-point tummy vacuum:
- Assume a position on all fours.
- With the spine in neutral alignment, take a deep breath in and
allow your belly to drop towards the floor.
- Exhale and draw your navel in towards your spine as far as you
can. Once the air is completely expelled, hold the navel to- wards
your spine for ten seconds, or as long as you comfortably can
without taking a breath (no longer than ten seconds).
- Throughout the breathing pattern keep your spine
motionless.
- This process should be repeated ten times to complete a
set.
Another interesting area in which a female's posture differs
from a male's is bought on, not by natural means, but by lifestyle.
High heels dramatically affect posture and, for those who wear
high-heels a lot, this needs to be factored in to your exercise
programme. High-heeled shoes can cause tightness in the calf
muscles; this then pulls the knees into hyperextension, which
affects the angle of the pelvis and therefore the curvature of the
spine. A significant portion of the back pain in females can be
traced back to high-heeled shoes!
In this example, it is very important to strengthen the lower
abdominals and stretch the lower back muscles and calf muscles to
help restore optimal posture. There are many ways in which
individual posture can be affected and I would always recommend a
full postural assessment before beginning any exercise
programme.
DO NOT DIET!
Whilst not going into too much detail, there is one last point I
would like to highlight with regards to nutrition and females. I
highlighted in the first part of this article that females are
typically 40% more energy-efficient than males - this is partly due
to a female's greater quantity of lipogenic enzymes (fat-storing)
as opposed to lipolytic enzymes (fat-burning). It is for this
reason that females store fat more easily than males.
The reason this is so important is because of the growing
popularity of fad diets and calorie-restriction. Every time you go
on a diet, the body increases the amount of lipogenic enzymes as
insurance against starvation. Therefore in response to the diet,
your body is increasing the it's ability to store fat as a survival
mechanism! In fact, each diet makes it progressively harder for the
body to restore a normal metabolic rate. Debra Waterhouse, author
of 'Outsmarting the Female Fat Cell', says that diets are one of
the causes of obesity and that the "typical women has lost 100
pounds through dieting only to regain 125!"
Therefore, eat plenty of food. It's not the quantity that
counts, but the quality!