Some heartworm medications require a monthly administration, while others work even longer (up to six months with an injectible product called moxidectin). There are many choices of heartworm preventive medications available, from topical products to chewable oral medications; most come in both dog and cat versions. Monthly heartworm preventive medications do not actually stay in your dogâs bloodstream for 30 days. The active ingredients work to kill any larvae that have been in the system for the past 30 days, clearing the body each month.
This is sub-optimal. The glutes are slow twitch dominant by a few percent, but the hamstrings are composed of a whopping 70% fast twitch fibers. The erector spinae are slow twitch dominant by around 6%. This means you should use low reps for the hamstrings, but medium to high reps for the lower back and the glutes.
The erector spinae (/spinÃ¦ ËÉ¨ËrÉktÉr/ ËspiËniË-É-rek TÉR-spee) nee is a muscle group of the back in humans and other, animals which extends the vertebral (column bending the spine such that the head moves posteriorly while the chest protrudes). Anteriorly it is also known as sacrospinalis in older. textst is paired and runs more or less vertically. It extends throughout the lumbar, thoracic and cervical regions, and lies in the groove to the side of the vertebral column. Erector spinae spinÃ¦ is covered in the lumbar and thoracic regions by the thoracolumbar, fascia and in the cervical region by the nuchal. ligament