Dietetics of Congestive heart failure Flashcards
1
Q
Pathophysio of HF
A
- Decr heart capacity– decr circ and BP
- Decr BP– decr renal perfusion– activation of the RAAS– Na and water retention
- Retention– water in the abd and thorax– further incr of heart load
2
Q
Clinical consequences
A
- Ascites
- Edema
- Hydrothorax
3
Q
Nutritional management (5)
A
- Decr Na
- Incr protein
- Incr antiox (polyphenols)
- Incr omerga 3 PUFA’s
- Supplements
4
Q
Decr Na
A
to less than or equal to 0.25% of DM (is usually 0.3-0.5) BUT must flavour the feed appropriately e.g with garlic or tuna
5
Q
Supplements
A
L-Carnithine in dogs
Taurine for cats
6
Q
What are the foods to avoid
A
Cheese
Processed meats
Cereals
Liver heart or kidney treats
7
Q
What are the good foods to give
A
Beef
Rabbit
Chicken
Rice and pasta
8
Q
What is the prescription diet
A
Hills h/d
