Danger of Archery Practice and How to Overcome It

Every time your arm vibrates on a shot taken with a traditional bow, and it moves your your head, it will cause minute brain damage. When I used my 70lb longbow (or 45lb as well), I would have a headache after the practice. So i worrie that like a seasoned boxer or drunk, over time, the damage from the "punches" are building up.

Modern compound "bows" with horizontal limbs and the string stop bars centered on the riser result in little if any hand "shock" after a shot; therefore, these bows are not going to creating this problem. Horse bows or composite style bows are designed so the limbs reach brace at a more horizontal position than the long bow; in other words, the limbs tend to brace outward, moving away from the handle as opposed to pushing material, like the heavy limb tips, forward; this mimics the brace direction of moderne compound bows and thus helps to reduce hand shock.

To reduce hand shock further, use the following.

Executed perfectly, the arrow spur moves to reduce hand shock as there is an effortfull increase in the transfer of energy from the mechanics of the bow to shaft; but, performing it perfectly and consistently requires skill. 

The followong is the best solution for many reasons - the straighter and more rigid you bow arm the harder the limbs will hit you as they return to brace; the shock will more directly reverberate through your arm and to your brain. The bow should always be pushing, to a greater or lesser degree, the arrow into flight - regardles the type of archery; thus, if at the end of your practice you have a headache - you are doing archery WRONG and not pushing the arrow into flight. The kenetic energy must be efficiently transfered, Draw first to full - past the ear or wherever; with your bow arm now WELL bent, then push the shaft into the target while adding the bow torque to ensure a clear exit of the arrow fletching.

Come to full draw and follow through. Train to have you bow arm bent when you have come to a full draw. When the string is released, feel the movement of the arrow, apply the required outward touque, push the bow hand and the propulsion provided by the limbs with the strength of your arm; doing this will transfer the power of the bracing limbs more, into the wood shafts flight. You should not feel too much vibration in a perfectly executed arrow cast with well weighted shafts; if you do, the remainder will be absorbed into the wrist, hand and shoulder. More control of the bow is achived when more practiced muscles are engaged. More focus to aiming can be invested when now unnecessary injury is avoided. A bent arm is an all around win. Good archery takes practice to strengthen the right body and brain muscles. It requires time to understand the bows dynamic power and conduct it into a direct, controled motion, pushing the shaft into the correct flight. 

If you are not strong enough to keep your bow arm bent at full draw - practice. Anything is possible with determination.

Additional suggestions, though of lesser importance are to shoot a heavier arrow. The bow may be too strong and thus fast for the light arrows on the string. Though this also appears as wobbling flight.

Relax all your muscles except the ones needed to cast the arrow - relax you body and neck.

Finaly, shoot with a heavier string - though this is still in expiramentation. This has the same effect as having a heavier arrow, it slows the shaft so you have more controle. Sinew strings are fantasic and tough - you can make a heavy and natural cord from this with ambient moisture being the only substantial concern.