Vacations can potentially expose you to various illnesses, as warned by the specialist

In recent years, several countries have faced the threat of cholera outbreaks, particularly in regions such as Sudan, including Darfur, Khartoum, Jezira, and South Kordofan. Thousands of cholera cases have been reported between 2022 and 2024, underscoring the importance of taking precautions when traveling to such areas.

To minimize the risk of contracting diseases like cholera, malaria, dengue fever, and yellow fever, it's crucial to follow some essential measures. Dr. Vladimir Neronov, a physician-infectious disease specialist at AO "Meditsina" (Roytberg Clinic), and a Doctor of Medical Sciences, advises studying the epidemiological situation in the destination country before travel.

Vaccination is a key preventative measure, and travelers should ensure they are up-to-date on necessary vaccinations before setting off. In addition, the use of repellents, long-sleeved clothing, and prescription antimalarial drugs can offer further protection.

In hot and humid countries like Thailand, Vietnam, India, the Dominican Republic, Africa, there is a risk of contracting malaria, dengue fever, or yellow fever. To reduce the risk of infection, it's recommended to drink only bottled water, avoid ice in drinks, thoroughly wash fruits and vegetables with boiled water, and avoid raw fish and meat.

Tourists in tropical regions may also be at risk of contracting skin conditions. To prevent fungal infections from public showers and pools, viral infections through sand and water, and sunburns, it's advised to use SPF 30 or higher sunscreen, avoid walking barefoot in hotels and after the beach, and shower with soap.

Upon returning from these regions, it's recommended to undergo testing for helminth infections. Some parasites can remain in the body for years, and helmins can be ingested from poorly heat-treated products or through dirty vegetables. Lambliasis is contracted through swimming in freshwater bodies. To minimize the risk of infection with parasite larvae, it's advised against swimming in stagnant water and walking barefoot on sand.

Travelers often contract gastrointestinal infections and food poisoning due to unfamiliar cuisine, poor-quality water, and failure to follow basic hygiene rules. Salmonellosis and dysentery cases can arise from consuming undercooked meat, fresh fish, or dairy products. It's essential to be vigilant about food safety and practice good hygiene.

In addition, it's recommended to pack a first aid kit with antiseptics, sorbents, and first aid medications. Enterovirus infections can be transmitted through water in pools and open bodies of water, so it's crucial to take precautions to avoid these infections as well.

Lastly, it's important to note that cholera outbreaks can occur in certain regions of India, Africa, and Southeast Asia, and schistosomiasis is found in African and South American countries. Be aware of these risks and take necessary precautions to ensure a safe and enjoyable travel experience.