Ballistic stretching is considered unsafe. Ballistic stretching is stretching with fast jerky movements, snapping the muscle to its limits very quickly instead of slowly and gently stretching it.
Safe and unsafe stretching can be categorized by the following: Safe stretching: -starting with a 5-10 minute aerobic exercise -breathing while performing a stretch -stretching at a slow pace -stretching within your personal ability Unsafe stretching: -beginning stretches on cold muscles -not breathing through each stretch -over-exerting yourself to push to the point of pain -bouncing while in a stretch
stretching that facilitates and increase in muscle length through isometric contraction
no
CA stretching - Contract Antagonist - Relax Method
Stretching done correctly using the proper method generally do not swell nor do they hurt when stretched. Using stretching claws will and can done serious damage to the tissue, generally due to the lack of restraint used by the individual who is stretching there piercings. Too far too fast is the number one cause of stretching issues and tissue tearing. If the piercing are swelling and sore you have gone too far too quickly. You should talk to your local professional body piercer who will explain the traditional method used for correct lobe stretching.
The withdrawal method does not always work, as you leak semen without knowing it. This is an extemely unsafe way of contraception.
Unsafe
Ballistic stretching dynamic stretching static stretching pnf stretching
DO NOT DO THIS!!! UNSAFE!!!!!!!!!! UNSAFE!!!!!!!!!!!! UNSAFE!!!!!!!!!!!!!!
Stacking food on top of one another to save space in the cooler
Sport scientists and coaches do not recommendstaticstretching as part of the warm-up for a training session or a competition. It is thought that this type of stretching may temporarily shorten the muscles being stretched and reduce their range of movement. This isn't necessarily unsafe but does increase injury risk and may reduce performance. Static stretching is best done in a separate session or immediately after a track session. Dynamic warm-up exercises should be done beforehand.
NO, NO, NO, NO, NO!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! DANGER, DANGER, DANGER, DANGER!!!!!!!!!!!!!!!!!!!!!!! UNSAFE, UNSAFE, UNSAFE, UNSAFE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!