Is Nausea and Headache a Symptom of a Tumor?

No, you do not have to go to the ER only because your earring can't find in there. Most probably, the earring fell off by itself. But you need to visit an ENT physician if and when there is pain, swelling, or discharge.

The symptoms that you are experiencing can be because of many reasons so I advise you to visit a doctor in person for understanding the exact cause. These symptoms can also be the result of your anxiety. So, it would  be of great help if  you consulted a counsellor for managing your anxiety. You can also try meditation and breathing exercises to lower your stress and anxiety. 

When you have a cold and high body temperature, you may be very uncomfortable. Your body may raise its temperature when fighting an infection. Ensure you rest. You must drink a lot of water. Moreover, take drugs such as acetaminophen and ibuprofen that can lower your temperature. If you don't feel better or get worse, please see a doctor. 

These symptoms, such as fatigue, weight gain, leg pain, and dizziness, could be caused by healthy foods that your diet lacks, like Vitamin D and proper nutrition. This means that junk foods that you eat do not guarantee the demand for adequate vitamins and minerals required by our bodies. To get rid of it, switch to a meal plan that contains ultra-low vegetables, more fruits, whole grains, and lean proteins. Moreover, take a Vitamin D supplement because sunshine is lacking in your area. Make sure to take the correct dosage from the package and ask your doctor if needed when taking supplements. Drink water and exercise to increase your energy and overall health. 

It looks like you could have a condition named anemia. Anemia might give you a sense of being tired, weak and having a fast heartbeat. This may occur when the body doesn’t have enough red blood cells to carry oxygen. To start feeling better, you might need to consume more iron-rich foods such as spinach and beans. In addition, make sure that you rest enough and stay hydrated. If these signs persist, seek medical attention promptly.

Your height is primarily determined by genetics. At the age of 15, it is still possible for your height to increase. Focus on maintaining a balanced diet, engaging in regular physical activity, and getting sufficient rest to support healthy growth.

Viral infection, for which common cold, headache and cough as well as sneezing along with fatigue are the symptoms. The best thing to do in this case is rest and keep yourself well hydrated. Over-the-counter medications can reduce symptoms, but consult a doctor if the condition persists or becomes worse.

It could be because of many factors which needs in person evaluation. Talk to your healthcare provider

Experiencing both a problem with energy and a lot of pain all over the body is hard. One of the reasons might be sleeping little hours, skipping meals, or not doing enough work. On the other hand, stress is also a significant factor in this. Apart from this, eat well, have enough sleep, and work out to get rid of this feeling. Go to a doctor who will help you with the situation.

To gain weight, you need to consume more calories than you burn. Increase your calorie intake by eating nutrient-dense foods, such as nuts, seeds, and lean proteins. Incorporate strength training exercises to build muscle mass, and aim to get adequate sleep and manage stress levels.

A variety of reasons might cause headaches, such as stress, lack of sleep, or insufficient water intake. In addition, being unhappy is another robust reason, such as when an individual is overwhelmed by things or just sad. It's really good to drink lots of water, use breathing techniques, and get enough sleep. Sometimes, counselling with someone who you confide in might be helpful as well.

It seems likely that you experienced an adverse reaction when you mixed the vitamin with wine. Blurred vision, dizziness, headache and throat pain are symptoms that could be caused by such an action. This mixture affects the central nervous system which leads to those signs. To help yourself, take lots of water and rest without taking any alcohol. If they continue consult a doctor for further assistance.

Yes its recommended to get tested for HIV if you have had unprotected sex, regardless of your age or gender. You should get tested if you're concerned about it and practice safe sex going forward.