-
COWS-fed-barely-sprouting-fodders, page : 39
To be effective topical treatments must be administered twice a day.
A good way to treat the eye is to inject a small amount of penicillin combined with dexamethasone into the side of the eyelid under the lining in any location. One cc given in two locations is sufficient. One treatment is usually sufficient if given early. If neglected injections may need to be repeated in 2 or 3 days. Once the eye starts to heal it must still be protected, use a commercial eye patch or sew the eyelids shut.
Cancer of the eye
Cancer of the eye is the most common cancer in cattle with 50 – 80% being malignant tumors. White faced or light skinned animals are most prone as are mature animals.
There are two types of eye cancer - they are growths on the eyeball and growths on the eyelids.
Tumors on the eyeball grow out from the surface and if you detect them early and treat them while the growths are small the cancer can be successfully cured as the first stags are not malignant. It is recommended to stitch the eyelids to make them immobile, eye patches can be rubbed off or come loose. Because the eyelids are made immobile the eye is constantly bathed in its own tears and this has a healing effect.
Before stitching the eye of an animal confine it in a cute, the head must be immobilized using a halter which is tied around to the side of the chute.
Make sure your hands are clean before you start the procedure. You will need to use a strong, lightweight surgical thread and a curved disinfected surgical needle.
Push the needle carefully through the hairy part of the outside of the eyelid and anchor the stitch in the tough skin. Three or four stitches should be sufficient. Do not go too deep, just enough to hold so that the stitch won't pull out in a few days, good stitching should last several weeks. When the eye has healed take the stitches out.
Between the second and third week the ulcer should have gone and the cloudiness cleared up. However there might still be a spot on the eye but the tissues will appear bright and healthy again. The eyesight should be restored though a severe case may take several more weeks.
Growths on the lower eyelid, third eyelid and either corner of the eye – not the eyeball – are not malignant in early stages but can progress to a tumor that looks similar to a wart but is pink or red, irregular in shape and size that become ulcerated, bleeds easily and often has a bad smell.
A good way to treat the eye is to inject a small amount of penicillin combined with dexamethasone into the side of the eyelid under the lining in any location. One cc given in two locations is sufficient. One treatment is usually sufficient if given early. If neglected injections may need to be repeated in 2 or 3 days. Once the eye starts to heal it must still be protected, use a commercial eye patch or sew the eyelids shut.
Cancer of the eye
Cancer of the eye is the most common cancer in cattle with 50 – 80% being malignant tumors. White faced or light skinned animals are most prone as are mature animals.
There are two types of eye cancer - they are growths on the eyeball and growths on the eyelids.
Tumors on the eyeball grow out from the surface and if you detect them early and treat them while the growths are small the cancer can be successfully cured as the first stags are not malignant. It is recommended to stitch the eyelids to make them immobile, eye patches can be rubbed off or come loose. Because the eyelids are made immobile the eye is constantly bathed in its own tears and this has a healing effect.
Before stitching the eye of an animal confine it in a cute, the head must be immobilized using a halter which is tied around to the side of the chute.
Make sure your hands are clean before you start the procedure. You will need to use a strong, lightweight surgical thread and a curved disinfected surgical needle.
Push the needle carefully through the hairy part of the outside of the eyelid and anchor the stitch in the tough skin. Three or four stitches should be sufficient. Do not go too deep, just enough to hold so that the stitch won't pull out in a few days, good stitching should last several weeks. When the eye has healed take the stitches out.
Between the second and third week the ulcer should have gone and the cloudiness cleared up. However there might still be a spot on the eye but the tissues will appear bright and healthy again. The eyesight should be restored though a severe case may take several more weeks.
Growths on the lower eyelid, third eyelid and either corner of the eye – not the eyeball – are not malignant in early stages but can progress to a tumor that looks similar to a wart but is pink or red, irregular in shape and size that become ulcerated, bleeds easily and often has a bad smell.