Tag Archives: #Healthcare

The World Health Organization (WHO) issues a warning about the potential global resurgence of MPox.

The World Health Organization

In a recent announcement, the World Health Organization (WHO) has raised concerns about the potential resurgence of smallpox, warning that the highly contagious disease could spread globally once again. This alert comes amid ongoing efforts to manage and control various health crises worldwide.

Background: Smallpox, a devastating infectious disease caused by the variola virus, was officially declared eradicated in 1980 after a successful global vaccination campaign. However, recent developments have prompted health authorities to remain vigilant and prepared for any potential outbreaks.

What is MPox

Mpox (formerly known as monkeypox) is a type of zoonotic viral disease (a virus that spreads from animals to humans). It was first identified in 1958 in monkeys being used for research.1 But monkeys aren’t the only carriers of mpox—other animals, including rodents, can transmit the virus.

Humans can get mpox if an infected animal bites them or they come in contact with an infected animal’s fur or bodily fluids. They can also get it from close contact with an infected person. 

The mpox virus is from the same family of viruses that causes smallpox. Many mpox symptoms are similar to smallpox but milder. Mpox is rarely fatal. The most common symptoms of mpox are fever and chills, headache, lethargy, muscle and joint pain, fatigue, swollen lymph nodes, and rash.


Key Points– The World Health Organization

  1. Surveillance and Monitoring: The World Health Organization emphasizes the importance of heightened surveillance and monitoring to detect any smallpox cases promptly. Early detection is crucial for implementing effective containment measures.
  2. Global Preparedness: Health organizations and governments worldwide are urged to enhance their preparedness measures, including vaccination campaigns, emergency response protocols, and public awareness initiatives.
  3. Vaccine Availability: Ensuring an adequate supply of smallpox vaccines is crucial in the event of an outbreak. The World Health Organization encourages countries to maintain stockpiles of vaccines to facilitate a rapid and coordinated response.
  4. Collaborative Efforts: International collaboration is vital in addressing the potential global spread of smallpox. The World Health Organization calls for united efforts to share information, resources, and expertise to combat the threat collectively.
  5. Public Awareness: Raising public awareness about smallpox symptoms, preventive measures, and the importance of vaccination is an integral part of the strategy to mitigate the risk of the disease spreading.

Exploring Well-Known Viruses: Essential Information

HIV (Human Immunodeficiency Virus)

  • Type: Retrovirus
  • Transmission: Sexual contact, blood exposure
  • Effects: Attacks the immune system, leading to AIDS
  • Prevention: Condom use, antiretroviral therapy

Hepatitis B Virus

  • Type: Hepadnavirus
  • Transmission: Blood, body fluids
  • Effects: Liver inflammation, chronic infection
  • Prevention: Vaccination, safe injection practices

Ebola Virus

  • Type: Filovirus
  • Transmission: Direct contact with bodily fluids
  • Effects: Severe hemorrhagic fever
  • Prevention: Strict infection control measures

Adenovirus

  • Type: DNA virus
  • Transmission: Respiratory droplets, fecal-oral route
  • Effects: Respiratory, gastrointestinal infections
  • Prevention: Hygiene, vaccination in some cases

Influenza Virus

  • Type: RNA virus (Orthomyxovirus)
  • Transmission: Respiratory droplets
  • Effects: Seasonal flu outbreaks
  • Prevention: Annual vaccination, hygiene

Rabies Virus

  • Type: Rhabdovirus
  • Transmission: Animal bites, saliva contact
  • Effects: Fatal encephalitis
  • Prevention: Post-exposure prophylaxis, animal vaccination

Bacteriophage

  • Type: Viruses that infect bacteria
  • Effects: Destroy bacterial cells
  • Applications: Research, bacterial control

Papillomavirus

  • Type: DNA virus
  • Effects: Causes warts, linked to cervical cancer
  • Prevention: Vaccination, safe practices

Rotavirus

  • Type: Reovirus
  • Transmission: Fecal-oral route
  • Effects: Gastroenteritis, especially in children
  • Prevention: Vaccination, hygiene

Herpes Simplex Virus

  • Type: DNA virus
  • Transmission: Direct contact, sexual contact
  • Effects: Cold sores, genital herpes
  • Management: Antiviral medications, safe practices

This provides concise information about each virus, covering their types, modes of transmission, effects, and preventive measures.

While the risk of smallpox resurgence is currently deemed low, the World Health Organization proactive stance serves as a reminder of the unpredictable nature of infectious diseases. Global cooperation and preparedness are key elements in safeguarding public health and preventing the reemergence of such formidable threats.

Shreyas Talpade, the actor, faces a heart attack and undergoes angioplasty.

Shreyas Talpade

Actor Shreyas Talpade was admitted to a Mumbai hospital following a heart attack. He underwent angioplasty and is currently in a stable condition.

Shreyas, aged 47, experienced a heart attack while shooting for ‘Welcome to the Jungle’ in the evening. He underwent angioplasty and is currently in stable condition,” said a source close to the actor, as reported by khabrain24. Shreyas Talpade is currently admitted to Bellevue Hospital in Andheri West, Mumbai.

Meanwhile, the 47-year-old actor is preparing for his role in ‘Welcome to the Jungle,’ directed by Ahmed Khan. The star-studded cast includes Akshay Kumar, Disha Patani, Suniel Shetty, Paresh Rawal, Raveena Tandon, Jacqueline Fernandez, Sanjay Dutt, Rajpal Yadav, Kiku Sharda, Daler Mehndi, Mika Singh, Rahul Dev, Mukesh Tiwari, Sharib Hashmi, Inaamulhaq, Zakir Hussain, and Yashpal Sharma.

This marks the third installment of the successful ‘Welcome’ franchise, with the original featuring Feroz Khan, Akshay Kumar, Katrina Kaif, Anil Kapoor, Nana Patekar, and Paresh Rawal. In 2015, the second installment, titled ‘Welcome Back,’ was released, starring John Abraham and Shruti Haasan.

Earlier this year in March, actor Sushmita Sen also experienced a heart attack and underwent angioplasty. The 47-year-old actor shared the update with her fans through an Instagram post, stating, “I suffered a heart attack a couple of days back…Angioplasty done…stent in place…and most importantly, my cardiologist reconfirmed ‘I do have a big heart.'”

what is Angioplasty?

Angioplasty is a medical intervention employed to open narrowed or obstructed blood vessels, commonly performed on coronary arteries that supply blood to the heart muscle. The procedure involves a catheter, a thin tube with a balloon on its tip, threaded through blood vessels to the site of blockage. Once positioned, the balloon is inflated, expanding the narrowed artery and compressing plaque or fatty deposits against the artery walls, thereby enhancing blood flow to the heart.

In some instances, a stent, a small mesh tube, may be inserted during angioplasty to maintain the openness of the artery. The stent acts as a supportive scaffold, preventing the artery walls from collapsing and ensuring sustained patency.

Angioplasty

Angioplasty serves as a prevalent technique for addressing conditions like coronary artery disease and peripheral artery disease. It proves effective in alleviating symptoms such as chest pain (angina) and enhancing blood circulation to the affected regions. As a minimally invasive alternative to open-heart surgery, angioplasty is widely accepted as a standard treatment for various cardiovascular conditions.

Risks and complications

  1. Infection: There is a risk of infection at the catheter insertion site.
  2. Bleeding: Bleeding may occur at the puncture site or inside the artery.
  3. Blood vessel damage: The blood vessel may get damaged during the catheter insertion.
  4. Allergic reaction: Some patients may have an allergic reaction to the contrast dye used during the procedure.
  5. Blood clots: Formation of blood clots is a potential complication.
  6. Heart attack or stroke: In rare cases, the procedure may lead to a heart attack or stroke.
  7. Kidney problems: The contrast dye can sometimes cause kidney issues, especially in patients with pre-existing kidney problems.
  8. Re-narrowing of the artery: In some cases, the treated artery may become narrow again.
  9. Need for additional procedures: Additional interventions or surgeries may be required in certain situations.
  10. Radiation exposure: The use of X-rays during the procedure exposes the patient to some level of radiation.

It’s essential to note that while these risks exist, angioplasty is generally a safe and effective procedure, and the decision to undergo it is based on a careful assessment of the individual’s overall health and the severity of their condition by healthcare professionals.