Remember, you canât out-exercise a bad diet so if youâre eating too many calories each day, it doesnât matter how much walking youâre doing since you will not be able to burn it all off. So, focus more of your attention on the foods youâre eating.
1 Keratosis pilaris causes numerous small, rough, tan or red little bumps around hair follicles on the upper arms, thighs, buttocks, and cheeks.  Keratosis pilaris creates the appearance of gooseflesh, goose bumps, or chicken skin.
Sometimes the cramp is so intense you can actually see the muscle ball up under the skin. Arm cramps come on at any time, but are usually associated with some activity or keeping your arm in the same position for a long period of time. Writing or painting are examples of the type of activity that can cause arm cramps. Arms cramps usually happen suddenly and are very painful.