Generally speaking the Cocker Spaniel is still a hardy and healthy breed. With some planning and a bit of luck you'll have a happy, stable and active Cocker as your housemate for around 15 years. Once again, your Cocker Spaniel breeder plays a crucial role in determining the long term health and wellbeing of your dog.
The minimum weight for donating whole blood is 110 lbs. There is no maximum limit. If you are female and donating double red blood cells, you must be 5 5 tall and weigh 150 lbs. if you are a male and donating double red blood cells, you must be 5 1 tall and weigh 130 lbs.
Most people between the ages of 17 and 66 who weigh over 50kg (7st 12lb) and have a good level of general health will be able to donate blood.If you are over 70, you need to have given blood in the last two years to continue donating.Your blood volume may need to be estimated first if you are a women and you: 1  are under 20 years old. 2  weigh under 65kg (10st 3lb).ost people between the ages of 17 and 66 who weigh over 50kg (7st 12lb) and have a good level of general health will be able to donate blood.