Heavy duty nylon thread keeps them durable while 100% pure cotton keeps them soft and comfortable. clay, cotton canvas.
Hydrocollator Packs (cont.)
These types of hot packs are made in various sizes and shapes designed to fit different areas of the body. They are stored in hot water kept at approximately 75–80°C inside a purpose-designed, thermostatically controlled cabinet that always stays on. This type of hot pack initially takes 2 hours to heat and 30 minutes to reheat between uses.
Physiological Effects of Hydrocollator Packs
Thermal effects:
Circulatory effect:
Metabolic effects:
N.B: When applying the hot packs over two or three areas in the same session, this may cause a temporary increase in sweating, dehydration, and a decrease in blood pressure. So, we can advise the patient to drink water during the session.
Sedative effects
Indication of Hydrocollator packs
Pain and muscle spasm
Chronic Inflammation
Edema
Adhesions
N.B: Hot packs can be used in conjunction with other physical means such as mobilization techniques to decrease joint stiffness and stretch adhesions.
Contraindications of Hydrocollator packs
Impaired skin sensation.
Some dermatological conditions such as eczema, and severe acne.
Circulatory dysfunction: Patients with deep veins thrombosis.
Analgesic drugs
Infectious and open wounds.
Cancer or tuberculosis.
Gross edema.
Recent Deep X-ray therapy.
Advantages
Easy to use/Ease of preparation and application
Relatively inexpensive to purchase and replace (packs and towels) (assuming a tank is already owned)
Brief use of PT's time
Moist, comfortable heat
Low level of skill needed for application
Can be used to cover moderate to large areas
Variety of shapes and sizes available
Safe because packs start to cool on removal from the water cabinet
Disadvantages
Hot pack must be moved to allow observation of the treatment area during treatment
Patient may not tolerate the weight of the hot pack
Pack may not be able to maintain good contact with small or contoured areas(Does not readily conform to all body parts-Sometimes awkward to secure in place on a patient)
Active motion is not practical during treatment/A passive intervention; patient exercise cannot be performed simultaneously
No method of temperature control once applied to patient
May leak and then must be discarded (hydrophilic or gel packs)
b. Hot Silica Gel pack
Advantages
Convenient to carry
Easy to use
Safe
2. Electric Dry Hot packs
An electric heating pad is one of the most used things in today's time. It is used in some parts of the body to provide pain relief, such as shoulders, legs, neck and back. Electric heating pads require electricity to work; hence it is kept on the switchboard for some time.
Advantages:
It heats up very quickly.
It can last longer time for heating
portable, it is quite easy to carry
Disadvantages:
Fire hazard (increase the risk of fire).
burn your skin because dry heat draws moisture from the skin
It is not safe due to cords and outlets
3. Rubber hot water pack
Advantages
Convenient to carry
Easy to use
Disadvantages:
It is easy to aging
There are security risks
Updated: Aug 04, 2023
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Hydrocollator Packs and Moist Heat Therapy in Physical Therapy. (2023, Aug 04). Retrieved from https://studymoose.com/hydrocollator-packs-and-moist-heat-therapy-in-physical-therapy-essay