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Diseases that spread through Air – Airborne Diseases
Diseases that spread through Air – Airborne Diseases

Airborne diseases are those, which are caused by microorganisms and spread through the air. These are mostly caused by pathogens like bacteria, fungi or viruses and are expelled into the air due to coughing, sneezing or talking.

Climatic factors such as humid conditions and persistently high temperature might also increase the risk of contracting airborne diseases. High humidity levels promote aerosol growth and deposition in the respiratory tract. On the other hand, loss of water is the greatest environmental stressor for the microorganisms to stay viable.

Several treatment options are available which we should know along with prevention techniques to avoid catching such diseases. We bring to you some facts about these airborne diseases and preventive measures.

 SOME KEY POINTS:
1. Colds & Flu are airborne
2. Bacteria are transmitted through tiny pathogens in the air while coughing, sneezing or even talking
3. An airborne disease is contracted when someone breathes in the infected air
4. Symptoms that may range from mild to sever include: cough, chill, sneezing, runny nose, muscle or body aches, congestion, fatigue, etc.
5. Wearing masks and maximizing ventilation are good preventive options
6. Pregnant females, those undergoing cancer treatment, immunocompromised patients are more susceptible to airborne diseases

FEW AIRBORNE DISEASES:

Pathogens that cause airborne diseases cling to dust particles, moisture droplets, pollens, etc. These are picked up while breathing or through body fluids like mucus and phlegm. The disease-causing microorganisms multiply once inside your body.

Some common airborne diseases may include:
-Common cold
-Influenza caused by rhinovirus
-Varicella zoster (a virus which causes chickenpox in children)
-Mumps (virus attacks the glans beneath ears and even causes loss of hearing)
-Measles,
-Whooping cough or pertussis (caused by a bacterial infection and should be treated with antibiotics to prevent damage)

Some uncommon airborne diseases include:
-Anthrax
-Diphtheria
-Meningitis

 PREVENTING AIRBORNE DISEASES:

Role of Proper Ventilation:
Poor ventilation (for example in overcrowded places) contribute to the spread of the disease, as disease-causing microorganisms, pollutants and moisture may build up to unsafe levels by decreasing the number of air exchanges.

Even a poorly maintained air-conditioning system may lead to the transmission of tuberculosis and legionellosis causing microorganisms as they build up in poorly ventilated areas increasing the transmission risk. Natural ventilation is an effective method for promoting infection control. Increasing ventilation helps the proper exchange of air thus diluting the contaminated air to reduce airborne infection rates.

Good Hygiene Practices:
Following good hygienic and sanitary habits help to reduce the risk of disease transmission. Regular hand washing, wearing a hospital mask in public places and covering your mouth while coughing or sneezing are some habits that are recommended.

Now that we have understood that these airborne diseases spread by cross contamination while an infected person coughs, sneezes or even talks, we @ Datt Mediproducts recommend following the required preventive measures so that the risk of contracting airborne diseases can be reduced.

Visit www.dattmedi.com for more infomation.
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Addressing Wound Care Challenges

Peripheral artery disease (PAD) presents significant challenges to wound healing, affecting millions globally. This condition, characterized by narrowed arteries that reduce blood flow to the limbs, particularly the legs, not only causes discomfort and mobility issues but also complicates the natural healing process for wounds.

The Impact of PAD on Wound Healing

PAD restricts blood flow to tissues, depriving them of essential oxygen and nutrients necessary for healing. When individuals with PAD sustain wounds, reduced circulation delays the body’s healing mechanisms. Even minor cuts or abrasions can become chronic wounds, prone to infection and slow to heal. The diminished circulation also hinders the body’s ability to deliver immune cells and growth factors to the wound site, further complicating recovery.

Challenges Faced by Patients with PAD often experience:

  • Delayed Healing: Wounds take longer to heal, increasing the risk of infection and complications.
  • Chronic Wounds: Persistent wounds that do not heal properly, requiring prolonged treatment and care.
  • Risk of Amputation: Severe cases may lead to tissue death (gangrene), necessitating amputation.

Specialized Wound Care Approaches:

Managing wounds in PAD patients requires a specialized approach that addresses both the wound and underlying circulatory issues:

  • Improving Blood Flow: Medical interventions like angioplasty or bypass surgery may restore blood flow to the affected area, enhancing wound healing.
  • Advanced Dressings: Specialized dressings that promote moisture balance and provide infection barriers are crucial. For instance, alginate dressings for exuding wounds or hydrocolloid dressings for maintaining a moist environment can aid healing.
  • Compression Therapy: Controlled compression helps improve leg circulation, reduce swelling, and promote better blood flow, facilitating wound healing.
  • Patient Education: Empowering PAD patients to understand the importance of regular foot care, proper hygiene, and recognizing signs of infection can prevent complications and support healing efforts.

Peripheral artery disease significantly affects wound healing, necessitating a multidisciplinary approach involving vascular specialists, wound care nurses, and patient education. Addressing both vascular issues and wound management strategies can enhance outcomes for PAD patients, improving their quality of life and reducing complications. Understanding these challenges and implementing specialized wound care approaches tailored to PAD patients is crucial for effective treatment and support.

Applications of Velfix®࿯ T Film in Different Wound Types

Wound care has evolved significantly with the development of advanced dressings that cater to various needs. One such innovation is the Velfix® -T Film, a transparent film dressing made from high-quality polyurethane coated with adhesive on one side. This dressing offers a multitude of benefits, making it suitable for different wound types. In this blog, we will explore the various applications of Velfix® -T Film in wound management.

Waterproof Fixation of Wound Dressings:

One of the primary applications of Velfix® -T Film is its use as a waterproof fixation dressing. The film’s impermeability to liquid, water, and bacteria ensures that the wound remains protected from external contaminants. This feature is particularly beneficial for patients who need to shower or come into contact with water during their daily activities. The Velfix® -T Film acts as a barrier, keeping the wound dry and preventing infection while allowing moisture vapor and gases to pass through, promoting a healthy healing environment.

Managing Acute Wounds such as Abrasions and Lacerations:

Acute wounds, such as abrasions and lacerations, require prompt and effective management to prevent complications. Velfix® -T Film is an excellent choice for these types of wounds due to its flexibility and ease of application. The film conforms well to irregular wound contours, providing a secure and comfortable fit. Its transparent nature allows for easy monitoring of the wound’s progress without disturbing the healing process.

Using Velfix® -T Film for Postoperative Incisions:

Postoperative care involves protecting surgical incisions from infection and promoting optimal healing. Velfix® -T Film provides a protective barrier over postoperative wounds, reducing the risk of contamination while allowing for visual inspection without the need to remove the dressing. Its transparent nature facilitates monitoring of the wound site, ensuring early detection of any signs of infection or complications.

Protecting Minor Burns:

Minor burns can be painful and susceptible to infection. Velfix® -T Film offers a gentle and effective solution for protecting these wounds. Its hypoallergenic adhesive ensures secure fixation without causing discomfort, while the film’s barrier properties shield the burn from external irritants. The dressing also promotes a moist environment that supports faster healing and reduces scarring.

Benefits in Treating Superficial Pressure Ulcers:

Superficial pressure ulcers, often caused by prolonged pressure on specific areas of the body, require careful management to prevent further tissue damage. Velfix® -T Film‘s transparent and breathable design makes it ideal for these wounds. The dressing protects the ulcerated area from friction and trauma while allowing clinicians to monitor healing progress easily. Its moisture-retentive properties aid in promoting tissue regeneration and preventing infection.

Hence, Velfix® -T Film stands out as a versatile option in wound care, offering benefits across a range of applications. From waterproof fixation and postoperative wound management to protecting burns and treating pressure ulcers, this transparent film dressing provides a conducive environment for healing while ensuring patient comfort. Its ease of use, breathable design, and hypoallergenic properties make it a valuable tool in modern wound care practices.

Whether used in hospitals, clinics, or home care settings, Velfix® -T Film exemplifies innovation in wound management, enhancing patient outcomes and quality of care. For healthcare providers seeking reliable solutions to enhance wound healing, Velfix® -T Film proves to be an indispensable choice.

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